black
#000000
#537369
#537369
Color Values
| Format | #000000 | #537369 |
|---|---|---|
| HEX | #000000 | #537369 |
| RGB | 0, 0, 0 | 83, 115, 105 |
| HSL | 0.0, 0.0%, 0.0% | 161.2, 16.2%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 161.2, 27.8%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 27.8%, 0.0%, 8.7%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5276 0.0402 173.4 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537369 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537369
Color Difference (Delta E)
47.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537369);
background: linear-gradient(135deg, #000000, #537369);