Blue Coal Color — #2B3040: Codes, Palettes & Contrast
Blue Coal (#2B3040) 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 Coal is a named gray color, ready to use anywhere you need it.
Blue Coal#2B3040
Blue Coal color codes
| HEX | #2B3040 |
|---|---|
| RGB | rgb(43, 48, 64) |
| HSL | hsl(226, 20%, 21%) |
| OKLCH | oklch(0.311 0.030 271.1) |
Browse more gray colors.
Readable text on Blue Coal
White text (#FFFFFF) has the higher contrast against this background: 13.13:1.
| Text color | Ratio | Normal text AA | Normal text AAA |
|---|---|---|---|
| Black | 1.6:1 | Fail | Fail |
| White | 13.13:1 | Pass | Pass |
Normal text requires at least 4.5:1 for WCAG AA and 7:1 for AAA. Check another combination.