black
#000000
#577586
#577586
Color Values
| Format | #000000 | #577586 |
|---|---|---|
| HEX | #000000 | #577586 |
| RGB | 0, 0, 0 | 87, 117, 134 |
| HSL | 0.0, 0.0%, 0.0% | 201.7, 21.3%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 201.7, 35.1%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 35.1%, 12.7%, 0.0%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5456 0.0436 233.4 |
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: #577586 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577586
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, #577586);
background: linear-gradient(135deg, #000000, #577586);