black
#000000
#571003
#571003
Color Values
| Format | #000000 | #571003 |
|---|---|---|
| HEX | #000000 | #571003 |
| RGB | 0, 0, 0 | 87, 16, 3 |
| HSL | 0.0, 0.0%, 0.0% | 9.3, 93.3%, 17.6% |
| HSV | 0.0, 0.0%, 0.0% | 9.3, 96.6%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.6%, 96.6%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3007 0.105 33.2 |
Contrast & Accessibility
1.48:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #571003 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #571003
Color Difference (Delta E)
44.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #571003);
background: linear-gradient(135deg, #000000, #571003);