black
#000000
#A1090C
#A1090C
Color Values
| Format | #000000 | #A1090C |
|---|---|---|
| HEX | #000000 | #A1090C |
| RGB | 0, 0, 0 | 161, 9, 12 |
| HSL | 0.0, 0.0%, 0.0% | 358.8, 89.4%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 358.8, 94.4%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 94.4%, 92.5%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4489 0.1789 28.2 |
Contrast & Accessibility
2.56:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A1090C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A1090C
Color Difference (Delta E)
77.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A1090C);
background: linear-gradient(135deg, #000000, #A1090C);