#5130bb
#5130bb converts to rgb(81, 48, 187) and hsl(254, 59%, 46%). Its nearest Tailwind CSS token is violet-800.
01
Conversions
02
WCAG contrast
| Background | Ratio | AA text | AA large | AAA text |
|---|---|---|---|---|
| white | 8.43:1 | pass | pass | pass |
| black | 2.49:1 | fail | fail | fail |
| slate-900 | 2.12:1 | fail | fail | fail |
| gray-100 | 7.66:1 | pass | pass | pass |
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 #5130bb.
04
Similar colors in the library
Nearest swatches by perceptual OKLab distance across all curated style palettes.
05
AI prompt snippet
Use #5130bb (rgb(81, 48, 187), nearest Tailwind token violet-800) as an accent. Keep text contrast at least 4.5:1 — this color scores 8.43:1 on white and 2.49:1 on black.
Paste this into ChatGPT, Claude, Cursor, or v0 to use #5130bb with correct contrast constraints. Browse all palette colors.