black
#000000
#AA2233
#AA2233
Color Values
| Format | #000000 | #AA2233 |
|---|---|---|
| HEX | #000000 | #AA2233 |
| RGB | 0, 0, 0 | 170, 34, 51 |
| HSL | 0.0, 0.0%, 0.0% | 352.5, 66.7%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 352.5, 80.0%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.0%, 70.0%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4842 0.1705 20.4 |
Contrast & Accessibility
2.99:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AA2233 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AA2233
Color Difference (Delta E)
70.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AA2233);
background: linear-gradient(135deg, #000000, #AA2233);