Blue Monday Color — #637983: Codes, Palettes & Contrast
Blue Monday (#637983) color codes in RGB, HSL, and OKLCH, the most readable text color on it, WCAG contrast ratios against white and black, and matching color palettes.
Blue Monday is a named blue color, ready to use anywhere you need it.
Blue Monday#637983
Blue Monday color codes
| HEX | #637983 |
|---|---|
| RGB | rgb(99, 121, 131) |
| HSL | hsl(199, 14%, 45%) |
| OKLCH | oklch(0.562 0.030 227.2) |
Browse more blue colors.
Readable text on Blue Monday
Black text (#000000) has the higher contrast against this background: 4.59:1.
| Text color | Ratio | Normal text AA | Normal text AAA |
|---|---|---|---|
| Black | 4.59:1 | Pass | Fail |
| White | 4.57:1 | Pass | Fail |
Normal text requires at least 4.5:1 for WCAG AA and 7:1 for AAA. Check another combination.