slate
- HEX
- #516572
- RGB
- rgb(81, 101, 114)
- HSL
- hsl(203.6, 16.9%, 38.2%)
- CMYK
- cmyk(28.9%, 11.4%, 0%, 55.3%)
- OKLCH
- oklch(49.5% 0.032 236.789)
slate is a blue color with a cool undertone, written #516572 in hexadecimal.
Quick facts
| Family | Blue |
|---|---|
| Undertone | cool |
| Lightness | 38.2% |
| Contrast on white | 6.08 |
| Contrast on black | 3.45 |
Tints, shades and tones
Color harmonies
Accessibility
Contrast ratio against white and black, and the WCAG 2.1 text levels each one passes.
| Background | Contrast ratio | AA normal | AA large | AAA normal | AAA large |
|---|---|---|---|---|---|
| White | 6.08 | Pass | Pass | Fail | Pass |
| Black | 3.45 | Fail | Pass | Fail | Fail |
Similar colors
Sources
This name comes from the xkcd color survey.