# ChatGPT Theme Statistics 2026: 1,302 Presets > Analyze 1302 StylerGPT theme presets by mode, background and configured message contrast; 418 reach 7:1 for both message roles. Canonical: https://stylergpt.com/research/chatgpt-theme-statistics Last updated: 2026-09-14 Analyze 1302 StylerGPT theme presets by mode, background and configured message contrast; 418 reach 7:1 for both message roles. ## Built in Built-in themes account for 1,002 of 1,302 (77%) catalog presets. Another 300 are custom theme examples. [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#built-in) ## Dark mode Dark mode accounts for 652 of 1,302 (50.1%) catalog presets. Light mode accounts for 650 of 1,302 (49.9%). [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#dark-mode) ## Wallpapers Wallpaper images appear in 752 of 1,302 (57.8%) catalog presets. [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#wallpapers) ## Gradients Gradient backgrounds appear in 450 of 1,302 (34.6%) catalog presets. Solid colors appear in 100 of 1,302 (7.7%). [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#gradients) ## Contrast 4 5 Both configured message text and bubble color pairs reach 4.5:1 contrast in 1,302 of 1,302 (100%) measurable presets. [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#contrast-4-5) ## Contrast 7 Both configured message text and bubble color pairs reach 7:1 contrast in 418 of 1,302 (32.1%) measurable presets. [Link to this finding](https://stylergpt.com/research/chatgpt-theme-statistics#contrast-7) ## Background breakdown | Background | Count | | --- | ---: | | color | 100 | | gradient | 450 | | image | 752 | | none | 0 | ## Methodology - Source: the public StylerGPT preset catalog, maintained by the project. Fields are curated by StylerGPT rather than submitted by customers. - Exclude the hidden default record and duplicate IDs from the catalog. Exclude records with invalid color pairs from contrast calculations. Counts describe catalog availability. - Evaluate the explicit user text/bubble and assistant text/bubble sRGB colors using [W3C minimum contrast](https://www.w3.org/WAI/WCAG22/Understanding/contrast-minimum.html) and [enhanced contrast](https://www.w3.org/WAI/WCAG22/Understanding/contrast-enhanced.html). Each preset is ranked by its lower ratio. Threshold comparisons use unrounded values. - The 4.5:1 and 7:1 benchmarks apply to normal text color contrast. The analysis measures configured message pairs. Wallpaper, interface controls, font rendering and user changes require their own evaluation. - Shares use the denominator stated in each finding and round to one decimal place. Suppress findings below 20 source rows. - Recompute when the catalog changes. Source files last changed 2026-09-14; report prepared November 2026. ## Questions and answers ### How many themes are in the StylerGPT catalog? The StylerGPT catalog contains 1302 public presets, including 1002 built-in themes and 300 custom examples. [Link to this answer](https://stylergpt.com/research/chatgpt-theme-statistics#theme-count) ### How many presets reach 7:1 message contrast? 418 of 1302 measured StylerGPT presets reach 7:1 for both configured user and assistant text/background pairs. These calculations cover the stored message colors. Other interface elements and user overrides require separate evaluation. [Link to this answer](https://stylergpt.com/research/chatgpt-theme-statistics#contrast-count) ## Suggested citation StylerGPT. ChatGPT Theme Statistics 2026: 1,302 Presets. November 2026. https://stylergpt.com/research/chatgpt-theme-statistics [Browse the catalog](https://stylergpt.com/themes) · [View the contrast ranking](https://stylergpt.com/themes/high-contrast) · [All research](https://stylergpt.com/research) ## Related - [StylerGPT features](https://stylergpt.com/features) - [Frequently asked questions](https://stylergpt.com/faq)