slate blue
- HEX
- #5b7c99
- RGB
- rgb(91, 124, 153)
- HSL
- hsl(208.1, 25.4%, 47.8%)
- CMYK
- cmyk(40.5%, 19%, 0%, 40%)
- OKLCH
- oklch(57.3% 0.059 245.59)
slate blue is a blue color with a cool undertone, written #5b7c99 in hexadecimal.
Quick facts
| Family | Blue |
|---|---|
| Undertone | cool |
| Lightness | 47.8% |
| Contrast on white | 4.39 |
| Contrast on black | 4.79 |
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 | 4.39 | Fail | Pass | Fail | Fail |
| Black | 4.79 | Pass | Pass | Fail | Pass |
Similar colors
Sources
This name comes from the xkcd color survey.