black
#000000
#AC271A
#AC271A
Color Values
| Format | #000000 | #AC271A |
|---|---|---|
| HEX | #000000 | #AC271A |
| RGB | 0, 0, 0 | 172, 39, 26 |
| HSL | 0.0, 0.0%, 0.0% | 5.3, 73.7%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 5.3, 84.9%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.3%, 84.9%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4889 0.1713 30.0 |
Contrast & Accessibility
3.06:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AC271A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AC271A
Color Difference (Delta E)
76.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AC271A);
background: linear-gradient(135deg, #000000, #AC271A);