black
#000000
#577794
#577794
Color Values
| Format | #000000 | #577794 |
|---|---|---|
| HEX | #000000 | #577794 |
| RGB | 0, 0, 0 | 87, 119, 148 |
| HSL | 0.0, 0.0%, 0.0% | 208.5, 26.0%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 208.5, 41.2%, 58.0% |
| CMYK | 0%, 0%, 0%, 100% | 41.2%, 19.6%, 0.0%, 42.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5562 0.0584 246.4 |
Contrast & Accessibility
4.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577794 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577794
Color Difference (Delta E)
52.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577794);
background: linear-gradient(135deg, #000000, #577794);