black
#000000
#AD2733
#AD2733
Color Values
| Format | #000000 | #AD2733 |
|---|---|---|
| HEX | #000000 | #AD2733 |
| RGB | 0, 0, 0 | 173, 39, 51 |
| HSL | 0.0, 0.0%, 0.0% | 354.6, 63.2%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 354.6, 77.5%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.5%, 70.5%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4938 0.1694 21.7 |
Contrast & Accessibility
3.11:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD2733 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AD2733
Color Difference (Delta E)
71.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AD2733);
background: linear-gradient(135deg, #000000, #AD2733);