#00cec9
#00cec9 converts to rgb(0, 206, 201) and hsl(179, 100%, 40%). Its nearest Tailwind CSS token is teal-400 and it appears in one curated design style in the StyleKit library.
Conversions
WCAG contrast
| Background | Ratio | AA text | AA large | AAA text |
|---|---|---|---|---|
| white | 1.97:1 | fail | fail | fail |
| black | 10.67:1 | pass | pass | pass |
| slate-900 | 9.07:1 | pass | pass | pass |
| gray-100 | 1.79:1 | 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.
Design styles using this color
Tints and shades
Lightness ladder in HSL space, from the lightest tint to the darkest shade of #00cec9.
Similar colors in the library
Nearest swatches by perceptual OKLab distance across all curated style palettes.
AI prompt snippet
Use #00cec9 as the accent color, following the Card Stack style: rgb(0, 206, 201), nearest Tailwind token teal-400. Keep text contrast at least 4.5:1 (this color scores 1.97:1 on white, 10.67:1 on black).
Paste this into ChatGPT, Claude, Cursor, or v0 to use #00cec9 with correct contrast constraints. Browse all palette colors.