black
#000000
#536B5A
#536B5A
Color Values
| Format | #000000 | #536B5A |
|---|---|---|
| HEX | #000000 | #536B5A |
| RGB | 0, 0, 0 | 83, 107, 90 |
| HSL | 0.0, 0.0%, 0.0% | 137.5, 12.6%, 37.3% |
| HSV | 0.0, 0.0%, 0.0% | 137.5, 22.4%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 22.4%, 0.0%, 15.9%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5032 0.0392 154.0 |
Contrast & Accessibility
3.62:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #536B5A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #536B5A
Color Difference (Delta E)
45.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #536B5A);
background: linear-gradient(135deg, #000000, #536B5A);