black
#000000
#577361
#577361
Color Values
| Format | #000000 | #577361 |
|---|---|---|
| HEX | #000000 | #577361 |
| RGB | 0, 0, 0 | 87, 115, 97 |
| HSL | 0.0, 0.0%, 0.0% | 141.4, 13.9%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 141.4, 24.3%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 24.3%, 0.0%, 15.7%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5279 0.0431 156.4 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577361 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577361
Color Difference (Delta E)
48.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577361);
background: linear-gradient(135deg, #000000, #577361);