black
#000000
#57767C
#57767C
Color Values
| Format | #000000 | #57767C |
|---|---|---|
| HEX | #000000 | #57767C |
| RGB | 0, 0, 0 | 87, 118, 124 |
| HSL | 0.0, 0.0%, 0.0% | 189.7, 17.5%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 189.7, 29.8%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 29.8%, 4.8%, 0.0%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5441 0.0368 210.8 |
Contrast & Accessibility
4.29:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57767C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57767C
Color Difference (Delta E)
48.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57767C);
background: linear-gradient(135deg, #000000, #57767C);