black
#000000
#537F83
#537F83
Color Values
| Format | #000000 | #537F83 |
|---|---|---|
| HEX | #000000 | #537F83 |
| RGB | 0, 0, 0 | 83, 127, 131 |
| HSL | 0.0, 0.0%, 0.0% | 185.0, 22.4%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 185.0, 36.6%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 36.6%, 3.1%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5661 0.0487 203.1 |
Contrast & Accessibility
4.73:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537F83 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537F83
Color Difference (Delta E)
52.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537F83);
background: linear-gradient(135deg, #000000, #537F83);