black
#000000
#AA211D
#AA211D
Color Values
| Format | #000000 | #AA211D |
|---|---|---|
| HEX | #000000 | #AA211D |
| RGB | 0, 0, 0 | 170, 33, 29 |
| HSL | 0.0, 0.0%, 0.0% | 1.7, 70.9%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 1.7, 82.9%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.6%, 82.9%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4806 0.1733 27.9 |
Contrast & Accessibility
2.94:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AA211D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AA211D
Color Difference (Delta E)
75.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AA211D);
background: linear-gradient(135deg, #000000, #AA211D);