black
#000000
#90040E
#90040E
Color Values
| Format | #000000 | #90040E |
|---|---|---|
| HEX | #000000 | #90040E |
| RGB | 0, 0, 0 | 144, 4, 14 |
| HSL | 0.0, 0.0%, 0.0% | 355.7, 94.6%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 355.7, 97.2%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 97.2%, 90.3%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4127 0.1657 26.9 |
Contrast & Accessibility
2.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #90040E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #90040E
Color Difference (Delta E)
70.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #90040E);
background: linear-gradient(135deg, #000000, #90040E);