Give Gemini Code a face lift.

- This utilizes `ink-gradient` to render GEMINI CODE in amazing colors. - Added a shared color configuration for UX (should this be in config?). It's very possible that we shouldn't be talking about the specific colors and instead be mentioning "foreground"/"background"/inlineCode etc. type colors. - Updated existing color usages to utilize `Colors.*` Fixes https://b.corp.google.com/issues/411385593
2025-12-19 09:33:53 +00:00 · 2025-04-19 12:38:09 -04:00
parent 3fce6cea27
commit f7edf71190
18 changed files with 223 additions and 109 deletions
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -23,6 +23,7 @@
    "dotenv": "^16.4.7",
    "fast-glob": "^3.3.3",
    "ink": "^5.2.0",
+    "ink-gradient": "^3.0.0",
    "ink-select-input": "^6.0.0",
    "ink-spinner": "^5.0.0",
    "ink-text-input": "^6.0.0",
--- a/packages/cli/src/ui/App.tsx
+++ b/packages/cli/src/ui/App.tsx
@@ -11,7 +11,6 @@ import { useGeminiStream } from './hooks/useGeminiStream.js';
 import { useLoadingIndicator } from './hooks/useLoadingIndicator.js';
 import { useInputHistory } from './hooks/useInputHistory.js';
 import { Header } from './components/Header.js';
-import { Tips } from './components/Tips.js';
 import { HistoryDisplay } from './components/HistoryDisplay.js';
 import { LoadingIndicator } from './components/LoadingIndicator.js';
 import { InputPrompt } from './components/InputPrompt.js';
@@ -22,7 +21,8 @@ import {
  useStartupWarnings,
  useInitializationErrorEffect,
 } from './hooks/useAppEffects.js';
-import type { Config } from '@gemini-code/server';
+import { shortenPath, type Config } from '@gemini-code/server';
+import { Colors } from './colors.js';

 interface AppProps {
  config: Config;
@@ -73,39 +73,37 @@ export const App = ({ config }: AppProps) => {

  return (
    <Box flexDirection="column" padding={1} marginBottom={1} width="100%">
-      <Header cwd={config.getTargetDir()} />
+      <Header />

      {startupWarnings.length > 0 && (
        <Box
          borderStyle="round"
-          borderColor="yellow"
+          borderColor={Colors.AccentYellow}
          paddingX={1}
          marginY={1}
          flexDirection="column"
        >
          {startupWarnings.map((warning, index) => (
-            <Text key={index} color="yellow">
+            <Text key={index} color={Colors.AccentYellow}>
              {warning}
            </Text>
          ))}
        </Box>
      )}

-      <Tips />
-
      {initError &&
        streamingState !== StreamingState.Responding &&
        !isWaitingForToolConfirmation && (
          <Box
            borderStyle="round"
-            borderColor="red"
+            borderColor={Colors.AccentRed}
            paddingX={1}
            marginBottom={1}
          >
            {history.find(
              (item) => item.type === 'error' && item.text?.includes(initError),
            )?.text ? (
-              <Text color="red">
+              <Text color={Colors.AccentRed}>
                {
                  history.find(
                    (item) =>
@@ -115,8 +113,10 @@ export const App = ({ config }: AppProps) => {
              </Text>
            ) : (
              <>
-                <Text color="red">Initialization Error: {initError}</Text>
-                <Text color="red">
+                <Text color={Colors.AccentRed}>
+                  Initialization Error: {initError}
+                </Text>
+                <Text color={Colors.AccentRed}>
                  {' '}
                  Please check API key and configuration.
                </Text>
@@ -134,7 +134,18 @@ export const App = ({ config }: AppProps) => {
        />
      </Box>

-      {isInputActive && <InputPrompt onSubmit={handleHistorySubmit} />}
+      {isInputActive && (
+        <>
+          <Box>
+            <Text color={Colors.SubtleComment}>cwd: </Text>
+            <Text color={Colors.LightBlue}>
+              {shortenPath(config.getTargetDir(), /*maxLength*/ 70)}
+            </Text>
+          </Box>
+
+          <InputPrompt onSubmit={handleHistorySubmit} />
+        </>
+      )}

      <Footer queryLength={query.length} />
      <ITermDetectionWarning />
--- a/packages/cli/src/ui/colors.ts
+++ b/packages/cli/src/ui/colors.ts
@@ -0,0 +1,12 @@
+export const Colors = {
+  Background: '#1E1E2E',
+  Foreground: 'white',
+  LightBlue: '#CDD6F4',
+  AccentBlue: '#89B4FA',
+  AccentPurple: '#CBA6F7',
+  AccentCyan: '#89DCEB',
+  AccentGreen: '#A6E3A1',
+  AccentYellow: '#F9E2AF',
+  AccentRed: '#F38BA8',
+  SubtleComment: '#6C7086',
+};
--- a/packages/cli/src/ui/components/Footer.tsx
+++ b/packages/cli/src/ui/components/Footer.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Box, Text } from 'ink';
+import { Colors } from '../colors.js';

 interface FooterProps {
  queryLength: number;
@@ -14,8 +15,10 @@ interface FooterProps {
 export const Footer: React.FC<FooterProps> = ({ queryLength }) => (
  <Box marginTop={1} justifyContent="space-between">
    <Box minWidth={15}>
-      <Text color="gray">{queryLength === 0 ? '? for shortcuts' : ''}</Text>
+      <Text color={Colors.SubtleComment}>
+        {queryLength === 0 ? '? for shortcuts' : ''}
+      </Text>
    </Box>
-    <Text color="blue">Gemini</Text>
+    <Text color={Colors.AccentBlue}>Gemini</Text>
  </Box>
 );
--- a/packages/cli/src/ui/components/Header.tsx
+++ b/packages/cli/src/ui/components/Header.tsx
@@ -6,37 +6,32 @@

 import React from 'react';
 import { Box, Text } from 'ink';
-import { UI_WIDTH, BOX_PADDING_X } from '../constants.js';
-import { shortenPath } from '@gemini-code/server';
+import Gradient from 'ink-gradient';
+import { Tips } from './Tips.js';

-interface HeaderProps {
-  cwd: string;
-}
+const gradientColors = ['#4796E4', '#847ACE', '#C3677F'];

-export const Header: React.FC<HeaderProps> = ({ cwd }) => (
+export const Header: React.FC = () => (
  <>
-    {/* Static Header Art */}
-    <Box marginBottom={1}>
-      <Text color="blue">{`
-   ______  ________  ____    ____  _____  ____  _____  _____
- .' ___  ||_   __  ||_   \\  /   _||_   _||_   \\|_   _||_   _|
-/ .'   \\_|  | |_ \\_|  |   \\/   |    | |    |   \\ | |    | |
-| |   ____  |  _| _   | |\\  /| |    | |    | |\\ \\| |    | |
-\\ \`.___]  |_| |__/ | _| |_\\/_| |_  _| |_  _| |_\\   |_  _| |_
- \`._____.'|________||_____||_____||_____||_____|\\____||_____|`}</Text>
-    </Box>
-    {/* CWD Display */}
-    <Box
-      borderStyle="round"
-      borderColor="blue"
-      paddingX={BOX_PADDING_X}
-      flexDirection="column"
-      marginBottom={1}
-      width={UI_WIDTH}
-    >
-      <Box paddingLeft={2}>
-        <Text color="gray">cwd: {shortenPath(cwd, /*maxLength*/ 70)}</Text>
-      </Box>
+    <Box marginBottom={1} alignItems="flex-start">
+      <Gradient colors={gradientColors}>
+        <Text>{`
+ ██████╗ ███████╗███╗   ███╗██╗███╗   ██╗██╗
+██╔════╝ ██╔════╝████╗ ████║██║████╗  ██║██║
+██║  ███╗█████╗  ██╔████╔██║██║██╔██╗ ██║██║
+██║   ██║██╔══╝  ██║╚██╔╝██║██║██║╚██╗██║██║
+╚██████╔╝███████╗██║ ╚═╝ ██║██║██║ ╚████║██║
+ ╚═════╝ ╚══════╝╚═╝     ╚═╝╚═╝╚═╝  ╚═══╝╚═╝
+                                            
+ ██████╗ ██████╗ ██████╗ ███████╗           
+██╔════╝██╔═══██╗██╔══██╗██╔════╝           
+██║     ██║   ██║██║  ██║█████╗             
+██║     ██║   ██║██║  ██║██╔══╝             
+╚██████╗╚██████╔╝██████╔╝███████╗           
+ ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝           
+`}</Text>
+      </Gradient>
    </Box>
+    <Tips />
  </>
 );
--- a/packages/cli/src/ui/components/InputPrompt.tsx
+++ b/packages/cli/src/ui/components/InputPrompt.tsx
@@ -5,8 +5,9 @@
 */

 import React from 'react';
-import { Box, useInput, useFocus } from 'ink';
+import { Text, Box, useInput, useFocus } from 'ink';
 import TextInput from 'ink-text-input';
+import { Colors } from '../colors.js';

 interface InputPromptProps {
  onSubmit: (value: string) => void;
@@ -29,19 +30,18 @@ export const InputPrompt: React.FC<InputPromptProps> = ({ onSubmit }) => {
  );

  return (
-    <Box
-      borderStyle="round"
-      borderColor={isFocused ? 'blue' : 'gray'}
-      paddingX={1}
-    >
-      <TextInput
-        value={value}
-        onChange={setValue}
-        placeholder="Enter your message or use tools..."
-        onSubmit={() => {
-          /* Empty to prevent double submission */
-        }}
-      />
+    <Box borderStyle="round" borderColor={Colors.AccentBlue} paddingX={1}>
+      <Text color={Colors.AccentPurple}>&gt; </Text>
+      <Box flexGrow={1}>
+        <TextInput
+          value={value}
+          onChange={setValue}
+          placeholder="Enter your message or use tools..."
+          onSubmit={() => {
+            /* Empty to prevent double submission */
+          }}
+        />
+      </Box>
    </Box>
  );
 };
--- a/packages/cli/src/ui/components/LoadingIndicator.tsx
+++ b/packages/cli/src/ui/components/LoadingIndicator.tsx
@@ -7,6 +7,7 @@
 import React from 'react';
 import { Box, Text } from 'ink';
 import Spinner from 'ink-spinner';
+import { Colors } from '../colors.js';

 interface LoadingIndicatorProps {
  isLoading: boolean;
@@ -28,11 +29,11 @@ export const LoadingIndicator: React.FC<LoadingIndicatorProps> = ({
      <Box marginRight={1}>
        <Spinner type="dots" />
      </Box>
-      <Text color="cyan">
+      <Text color={Colors.AccentPurple}>
        {currentLoadingPhrase} ({elapsedTime}s)
      </Text>
      <Box flexGrow={1}>{/* Spacer */}</Box>
-      <Text color="gray">(ESC to cancel)</Text>
+      <Text color={Colors.SubtleComment}>(ESC to cancel)</Text>
    </Box>
  );
 };
--- a/packages/cli/src/ui/components/Tips.tsx
+++ b/packages/cli/src/ui/components/Tips.tsx
@@ -6,19 +6,28 @@

 import React from 'react';
 import { Box, Text } from 'ink';
-import { UI_WIDTH } from '../constants.js';
+import { Colors } from '../colors.js';

 export const Tips: React.FC = () => (
-  <Box flexDirection="column" marginBottom={1} width={UI_WIDTH}>
-    <Text>Tips for getting started:</Text>
-    <Text>
-      1. <Text bold>/help</Text> for more information.
+  <Box flexDirection="column" marginBottom={1}>
+    <Text color={Colors.Foreground}>Tips for getting started:</Text>
+    <Text color={Colors.Foreground}>
+      1.{' '}
+      <Text bold color={Colors.AccentPurple}>
+        /help
+      </Text>{' '}
+      for more information.
    </Text>
-    <Text>
-      2. <Text bold>/init</Text> to create a GEMINI.md for instructions &
-      context.
+    <Text color={Colors.Foreground}>
+      2.{' '}
+      <Text bold color={Colors.AccentPurple}>
+        /init
+      </Text>{' '}
+      to create a GEMINI.md for instructions & context.
    </Text>
-    <Text>3. Ask coding questions, edit code or run commands.</Text>
-    <Text>4. Be specific for the best results.</Text>
+    <Text color={Colors.Foreground}>
+      3. Ask coding questions, edit code or run commands.
+    </Text>
+    <Text color={Colors.Foreground}>4. Be specific for the best results.</Text>
  </Box>
 );
--- a/packages/cli/src/ui/components/messages/DiffRenderer.tsx
+++ b/packages/cli/src/ui/components/messages/DiffRenderer.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Box, Text } from 'ink';
+import { Colors } from '../../colors.js';

 interface DiffLine {
  type: 'add' | 'del' | 'context' | 'hunk' | 'other';
@@ -96,7 +97,7 @@ export const DiffRenderer: React.FC<DiffRendererProps> = ({
  tabWidth = DEFAULT_TAB_WIDTH,
 }) => {
  if (!diffContent || typeof diffContent !== 'string') {
-    return <Text color="yellow">No diff content.</Text>;
+    return <Text color={Colors.AccentYellow}>No diff content.</Text>;
  }

  const parsedLines = parseDiffWithLineNumbers(diffContent);
@@ -114,7 +115,7 @@ export const DiffRenderer: React.FC<DiffRendererProps> = ({

  if (displayableLines.length === 0) {
    return (
-      <Box borderStyle="round" borderColor="gray" padding={1}>
+      <Box borderStyle="round" borderColor={Colors.SubtleComment} padding={1}>
        <Text dimColor>No changes detected.</Text>
      </Box>
    );
@@ -137,7 +138,11 @@ export const DiffRenderer: React.FC<DiffRendererProps> = ({
  // --- End Modification ---

  return (
-    <Box borderStyle="round" borderColor="gray" flexDirection="column">
+    <Box
+      borderStyle="round"
+      borderColor={Colors.SubtleComment}
+      flexDirection="column"
+    >
      {/* Iterate over the lines that should be displayed (already normalized) */}
      {displayableLines.map((line, index) => {
        const key = `diff-line-${index}`;
@@ -165,7 +170,6 @@ export const DiffRenderer: React.FC<DiffRendererProps> = ({
            break;
          default:
            throw new Error(`Unknown line type: ${line.type}`);
-            break;
        }

        // Render the line content *after* stripping the calculated *minimum* baseIndentation.
@@ -175,7 +179,7 @@ export const DiffRenderer: React.FC<DiffRendererProps> = ({
        return (
          // Using your original rendering structure
          <Box key={key} flexDirection="row">
-            <Text color="gray">{gutterNumStr} </Text>
+            <Text color={Colors.SubtleComment}>{gutterNumStr} </Text>
            <Text color={color} dimColor={dim}>
              {prefixSymbol}{' '}
            </Text>
--- a/packages/cli/src/ui/components/messages/ErrorMessage.tsx
+++ b/packages/cli/src/ui/components/messages/ErrorMessage.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Text, Box } from 'ink';
+import { Colors } from '../../colors.js';

 interface ErrorMessageProps {
  text: string;
@@ -18,10 +19,10 @@ export const ErrorMessage: React.FC<ErrorMessageProps> = ({ text }) => {
  return (
    <Box flexDirection="row">
      <Box width={prefixWidth}>
-        <Text color="red">{prefix}</Text>
+        <Text color={Colors.AccentRed}>{prefix}</Text>
      </Box>
      <Box flexGrow={1}>
-        <Text wrap="wrap" color="red">
+        <Text wrap="wrap" color={Colors.AccentRed}>
          {text}
        </Text>
      </Box>
--- a/packages/cli/src/ui/components/messages/GeminiMessage.tsx
+++ b/packages/cli/src/ui/components/messages/GeminiMessage.tsx
@@ -7,6 +7,7 @@
 import React from 'react';
 import { Text, Box } from 'ink';
 import { MarkdownRenderer } from '../../utils/MarkdownRenderer.js';
+import { Colors } from '../../colors.js';

 interface GeminiMessageProps {
  text: string;
@@ -28,7 +29,7 @@ export const GeminiMessage: React.FC<GeminiMessageProps> = ({ text }) => {
    return (
      <Box flexDirection="row">
        <Box width={prefixWidth}>
-          <Text color="blue">{prefix}</Text>
+          <Text color={Colors.AccentPurple}>{prefix}</Text>
        </Box>
        <Box flexGrow={1}></Box>
      </Box>
@@ -38,7 +39,7 @@ export const GeminiMessage: React.FC<GeminiMessageProps> = ({ text }) => {
  return (
    <Box flexDirection="row">
      <Box width={prefixWidth}>
-        <Text color="blue">{prefix}</Text>
+        <Text color={Colors.AccentPurple}>{prefix}</Text>
      </Box>
      <Box flexGrow={1} flexDirection="column">
        {renderedBlocks}
--- a/packages/cli/src/ui/components/messages/InfoMessage.tsx
+++ b/packages/cli/src/ui/components/messages/InfoMessage.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Text, Box } from 'ink';
+import { Colors } from '../../colors.js';

 interface InfoMessageProps {
  text: string;
@@ -18,10 +19,10 @@ export const InfoMessage: React.FC<InfoMessageProps> = ({ text }) => {
  return (
    <Box flexDirection="row">
      <Box width={prefixWidth}>
-        <Text color="yellow">{prefix}</Text>
+        <Text color={Colors.AccentYellow}>{prefix}</Text>
      </Box>
      <Box flexGrow={1}>
-        <Text wrap="wrap" color="yellow">
+        <Text wrap="wrap" color={Colors.AccentYellow}>
          {text}
        </Text>
      </Box>
--- a/packages/cli/src/ui/components/messages/ToolConfirmationMessage.tsx
+++ b/packages/cli/src/ui/components/messages/ToolConfirmationMessage.tsx
@@ -16,6 +16,7 @@ import {
 import { PartListUnion } from '@google/genai';
 import { DiffRenderer } from './DiffRenderer.js';
 import { UI_WIDTH } from '../../constants.js';
+import { Colors } from '../../colors.js';

 export interface ToolConfirmationMessageProps {
  confirmationDetails: ToolCallConfirmationDetails;
@@ -74,7 +75,9 @@ export const ToolConfirmationMessage: React.FC<
      confirmationDetails as ToolExecuteConfirmationDetails;

    // For execution, we still need context display and description
-    const commandDisplay = <Text color="cyan">{executionProps.command}</Text>;
+    const commandDisplay = (
+      <Text color={Colors.AccentCyan}>{executionProps.command}</Text>
+    );

    // Combine command and description into bodyContent for layout consistency
    bodyContent = (
--- a/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx
+++ b/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx
@@ -10,6 +10,7 @@ import { IndividualToolCallDisplay, ToolCallStatus } from '../../types.js';
 import { ToolMessage } from './ToolMessage.js';
 import { PartListUnion } from '@google/genai';
 import { ToolConfirmationMessage } from './ToolConfirmationMessage.js';
+import { Colors } from '../../colors.js';

 interface ToolGroupMessageProps {
  toolCalls: IndividualToolCallDisplay[];
@@ -22,7 +23,7 @@ export const ToolGroupMessage: React.FC<ToolGroupMessageProps> = ({
  onSubmit,
 }) => {
  const hasPending = toolCalls.some((t) => t.status === ToolCallStatus.Pending);
-  const borderColor = hasPending ? 'yellow' : 'blue';
+  const borderColor = hasPending ? Colors.AccentYellow : Colors.AccentBlue;

  return (
    <Box flexDirection="column" borderStyle="round" borderColor={borderColor}>
--- a/packages/cli/src/ui/components/messages/ToolMessage.tsx
+++ b/packages/cli/src/ui/components/messages/ToolMessage.tsx
@@ -16,6 +16,7 @@ import {
 } from '../../types.js';
 import { DiffRenderer } from './DiffRenderer.js';
 import { FileDiff, ToolResultDisplay } from '../../../tools/tools.js';
+import { Colors } from '../../colors.js';

 export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
  callId,
@@ -31,7 +32,7 @@ export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
    | undefined;
  const typedResultDisplay = resultDisplay as ToolResultDisplay | undefined;

-  let color = 'gray';
+  let color = Colors.SubtleComment;
  let prefix = '';
  switch (status) {
    case ToolCallStatus.Pending:
@@ -41,15 +42,15 @@ export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
      prefix = 'Executing:';
      break;
    case ToolCallStatus.Confirming:
-      color = 'yellow';
+      color = Colors.AccentYellow;
      prefix = 'Confirm:';
      break;
    case ToolCallStatus.Success:
-      color = 'green';
+      color = Colors.AccentGreen;
      prefix = 'Success:';
      break;
    case ToolCallStatus.Error:
-      color = 'red';
+      color = Colors.AccentRed;
      prefix = 'Error:';
      break;
    default:
@@ -60,11 +61,11 @@ export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
  const title = `${prefix} ${name}`;

  return (
-    <Box key={callId} borderStyle="round" paddingX={1} flexDirection="column">
+    <Box key={callId} flexDirection="column" paddingX={1}>
      <Box>
        {status === ToolCallStatus.Invoked && (
          <Box marginRight={1}>
-            <Text color="blue">
+            <Text color={Colors.AccentBlue}>
              <Spinner type="dots" />
            </Text>
          </Box>
@@ -91,7 +92,7 @@ export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
          )}
          {/* Display command for execute */}
          {'command' in typedConfirmationDetails && (
-            <Text color="yellow">
+            <Text color={Colors.AccentYellow}>
              Command:{' '}
              {
                (typedConfirmationDetails as ToolExecuteConfirmationDetails)
--- a/packages/cli/src/ui/components/messages/UserMessage.tsx
+++ b/packages/cli/src/ui/components/messages/UserMessage.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Text, Box } from 'ink';
+import { Colors } from '../../colors.js';

 interface UserMessageProps {
  text: string;
@@ -18,7 +19,7 @@ export const UserMessage: React.FC<UserMessageProps> = ({ text }) => {
  return (
    <Box flexDirection="row">
      <Box width={prefixWidth}>
-        <Text color="gray">{prefix}</Text>
+        <Text color={Colors.SubtleComment}>{prefix}</Text>
      </Box>
      <Box flexGrow={1}>
        <Text wrap="wrap">{text}</Text>
--- a/packages/cli/src/ui/utils/MarkdownRenderer.tsx
+++ b/packages/cli/src/ui/utils/MarkdownRenderer.tsx
@@ -6,6 +6,7 @@

 import React from 'react';
 import { Text, Box } from 'ink';
+import { Colors } from '../colors.js';

 /**
 * A utility class to render a subset of Markdown into Ink components.
@@ -83,14 +84,14 @@ export class MarkdownRenderer {
          const codeMatch = fullMatch.match(/^(`+)(.+?)\1$/s);
          if (codeMatch && codeMatch[2]) {
            renderedNode = (
-              <Text key={key} color="yellow">
+              <Text key={key} color={Colors.AccentPurple}>
                {codeMatch[2]}
              </Text>
            );
          } else {
            // Fallback for simple or non-matching cases
            renderedNode = (
-              <Text key={key} color="yellow">
+              <Text key={key} color={Colors.AccentPurple}>
                {fullMatch.slice(1, -1)}
              </Text>
            );
@@ -109,7 +110,7 @@ export class MarkdownRenderer {
            renderedNode = (
              <Text key={key}>
                {linkText}
-                <Text color="blue"> ({url})</Text>
+                <Text color={Colors.AccentBlue}> ({url})</Text>
              </Text>
            );
          }
@@ -160,7 +161,7 @@ export class MarkdownRenderer {
        key={key}
        borderStyle="round"
        paddingX={1}
-        borderColor="gray"
+        borderColor={Colors.SubtleComment}
        flexDirection="column"
      >
        {lang && <Text dimColor> {lang}</Text>}
@@ -281,14 +282,14 @@ export class MarkdownRenderer {
        switch (level /* ... (header styling as before) ... */) {
          case 1:
            headerNode = (
-              <Text bold color="cyan">
+              <Text bold color={Colors.AccentCyan}>
                {renderedHeaderText}
              </Text>
            );
            break;
          case 2:
            headerNode = (
-              <Text bold color="blue">
+              <Text bold color={Colors.AccentBlue}>
                {renderedHeaderText}
              </Text>
            );
@@ -298,7 +299,7 @@ export class MarkdownRenderer {
            break;
          case 4:
            headerNode = (
-              <Text italic color="gray">
+              <Text italic color={Colors.SubtleComment}>
                {renderedHeaderText}
              </Text>
            );