black
#000000
#57313C
#57313C
Color Values
| Format | #000000 | #57313C |
|---|---|---|
| HEX | #000000 | #57313C |
| RGB | 0, 0, 0 | 87, 49, 60 |
| HSL | 0.0, 0.0%, 0.0% | 342.6, 27.9%, 26.7% |
| HSV | 0.0, 0.0%, 0.0% | 342.6, 43.7%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 43.7%, 31.0%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3643 0.0571 1.6 |
Contrast & Accessibility
1.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57313C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57313C
Color Difference (Delta E)
31.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57313C);
background: linear-gradient(135deg, #000000, #57313C);