black
#000000
#577F54
#577F54
Color Values
| Format | #000000 | #577F54 |
|---|---|---|
| HEX | #000000 | #577F54 |
| RGB | 0, 0, 0 | 87, 127, 84 |
| HSL | 0.0, 0.0%, 0.0% | 115.8, 20.4%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 115.8, 33.9%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 31.5%, 0.0%, 33.9%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5549 0.0791 142.8 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577F54 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577F54
Color Difference (Delta E)
57.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577F54);
background: linear-gradient(135deg, #000000, #577F54);