black
#000000
#57799E
#57799E
Color Values
| Format | #000000 | #57799E |
|---|---|---|
| HEX | #000000 | #57799E |
| RGB | 0, 0, 0 | 87, 121, 158 |
| HSL | 0.0, 0.0%, 0.0% | 211.3, 29.0%, 48.0% |
| HSV | 0.0, 0.0%, 0.0% | 211.3, 44.9%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 44.9%, 23.4%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5653 0.0696 251.2 |
Contrast & Accessibility
4.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57799E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57799E
Color Difference (Delta E)
55.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57799E);
background: linear-gradient(135deg, #000000, #57799E);