black
#000000
#AC211E
#AC211E
Color Values
| Format | #000000 | #AC211E |
|---|---|---|
| HEX | #000000 | #AC211E |
| RGB | 0, 0, 0 | 172, 33, 30 |
| HSL | 0.0, 0.0%, 0.0% | 1.3, 70.3%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 1.3, 82.6%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.8%, 82.6%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4844 0.1751 27.6 |
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: #AC211E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AC211E
Color Difference (Delta E)
76.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AC211E);
background: linear-gradient(135deg, #000000, #AC211E);