black
#000000
#A80910
#A80910
Color Values
| Format | #000000 | #A80910 |
|---|---|---|
| HEX | #000000 | #A80910 |
| RGB | 0, 0, 0 | 168, 9, 16 |
| HSL | 0.0, 0.0%, 0.0% | 357.4, 89.8%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 357.4, 94.6%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 94.6%, 90.5%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4631 0.1847 27.6 |
Contrast & Accessibility
2.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A80910 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A80910
Color Difference (Delta E)
79.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A80910);
background: linear-gradient(135deg, #000000, #A80910);