black
#000000
#557CAB
#557CAB
Color Values
| Format | #000000 | #557CAB |
|---|---|---|
| HEX | #000000 | #557CAB |
| RGB | 0, 0, 0 | 85, 124, 171 |
| HSL | 0.0, 0.0%, 0.0% | 212.8, 33.9%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 212.8, 50.3%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 50.3%, 27.5%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5772 0.0852 253.7 |
Contrast & Accessibility
4.86:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557CAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557CAB
Color Difference (Delta E)
58.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557CAB);
background: linear-gradient(135deg, #000000, #557CAB);