black
#000000
#537B89
#537B89
Color Values
| Format | #000000 | #537B89 |
|---|---|---|
| HEX | #000000 | #537B89 |
| RGB | 0, 0, 0 | 83, 123, 137 |
| HSL | 0.0, 0.0%, 0.0% | 195.6, 24.5%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 195.6, 39.4%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 39.4%, 10.2%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5586 0.0495 221.9 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537B89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537B89
Color Difference (Delta E)
51.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537B89);
background: linear-gradient(135deg, #000000, #537B89);