black
#000000
#AD152C
#AD152C
Color Values
| Format | #000000 | #AD152C |
|---|---|---|
| HEX | #000000 | #AD152C |
| RGB | 0, 0, 0 | 173, 21, 44 |
| HSL | 0.0, 0.0%, 0.0% | 350.9, 78.4%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 350.9, 87.9%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.9%, 74.6%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4806 0.182 21.3 |
Contrast & Accessibility
2.92:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD152C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AD152C
Color Difference (Delta E)
74.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AD152C);
background: linear-gradient(135deg, #000000, #AD152C);