black
#000000
#AD233B
#AD233B
Color Values
| Format | #000000 | #AD233B |
|---|---|---|
| HEX | #000000 | #AD233B |
| RGB | 0, 0, 0 | 173, 35, 59 |
| HSL | 0.0, 0.0%, 0.0% | 349.6, 66.3%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 349.6, 79.8%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.8%, 65.9%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.492 0.1724 17.4 |
Contrast & Accessibility
3.08:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD233B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AD233B
Color Difference (Delta E)
70.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AD233B);
background: linear-gradient(135deg, #000000, #AD233B);