black
#000000
#573838
#573838
Color Values
| Format | #000000 | #573838 |
|---|---|---|
| HEX | #000000 | #573838 |
| RGB | 0, 0, 0 | 87, 56, 56 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 21.7%, 28.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 35.6%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 35.6%, 35.6%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3771 0.0445 19.4 |
Contrast & Accessibility
2.03:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #573838 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #573838
Color Difference (Delta E)
30.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #573838);
background: linear-gradient(135deg, #000000, #573838);