black
#000000
#A21137
#A21137
Color Values
| Format | #000000 | #A21137 |
|---|---|---|
| HEX | #000000 | #A21137 |
| RGB | 0, 0, 0 | 162, 17, 55 |
| HSL | 0.0, 0.0%, 0.0% | 344.3, 81.0%, 35.1% |
| HSV | 0.0, 0.0%, 0.0% | 344.3, 89.5%, 63.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 89.5%, 66.0%, 36.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4594 0.1743 15.0 |
Contrast & Accessibility
2.67:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A21137 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A21137
Color Difference (Delta E)
68.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A21137);
background: linear-gradient(135deg, #000000, #A21137);