black
#000000
#531003
#531003
Color Values
| Format | #000000 | #531003 |
|---|---|---|
| HEX | #000000 | #531003 |
| RGB | 0, 0, 0 | 83, 16, 3 |
| HSL | 0.0, 0.0%, 0.0% | 9.8, 93.0%, 16.9% |
| HSV | 0.0, 0.0%, 0.0% | 9.8, 96.4%, 32.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.7%, 96.4%, 67.5% |
| OKLCH | 0.0 0.0 0.0 | 0.2924 0.1006 33.6 |
Contrast & Accessibility
1.44:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #531003 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #531003
Color Difference (Delta E)
41.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #531003);
background: linear-gradient(135deg, #000000, #531003);