black
#000000
#A11737
#A11737
Color Values
| Format | #000000 | #A11737 |
|---|---|---|
| HEX | #000000 | #A11737 |
| RGB | 0, 0, 0 | 161, 23, 55 |
| HSL | 0.0, 0.0%, 0.0% | 346.1, 75.0%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 346.1, 85.7%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 85.7%, 65.8%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4607 0.1699 15.6 |
Contrast & Accessibility
2.69:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A11737 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A11737
Color Difference (Delta E)
67.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A11737);
background: linear-gradient(135deg, #000000, #A11737);