black
#000000
#577664
#577664
Color Values
| Format | #000000 | #577664 |
|---|---|---|
| HEX | #000000 | #577664 |
| RGB | 0, 0, 0 | 87, 118, 100 |
| HSL | 0.0, 0.0%, 0.0% | 145.2, 15.1%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 145.2, 26.3%, 46.3% |
| CMYK | 0%, 0%, 0%, 100% | 26.3%, 0.0%, 15.3%, 53.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5363 0.0455 158.9 |
Contrast & Accessibility
4.18:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577664 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577664
Color Difference (Delta E)
49.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577664);
background: linear-gradient(135deg, #000000, #577664);