#90fef5
#90fef5 converts to rgb(144, 254, 245) and hsl(175, 98%, 78%). Its nearest Tailwind CSS token is teal-200.
01
Conversions
02
WCAG contrast
| Background | Ratio | AA text | AA large | AAA text |
|---|---|---|---|---|
| white | 1.19:1 | fail | fail | fail |
| black | 17.68:1 | pass | pass | pass |
| slate-900 | 15.03:1 | pass | pass | pass |
| gray-100 | 1.08:1 | fail | fail | fail |
Ratios are computed from WCAG 2.x relative luminance. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
03
Tints and shades
Lightness ladder in HSL space, from the lightest tint to the darkest shade of #90fef5.
04
Similar colors in the library
Nearest swatches by perceptual OKLab distance across all curated style palettes.
05
AI prompt snippet
Use #90fef5 (rgb(144, 254, 245), nearest Tailwind token teal-200) as an accent. Keep text contrast at least 4.5:1 — this color scores 1.19:1 on white and 17.68:1 on black.
Paste this into ChatGPT, Claude, Cursor, or v0 to use #90fef5 with correct contrast constraints. Browse all palette colors.