black
#000000
#538C6B
#538C6B
Color Values
| Format | #000000 | #538C6B |
|---|---|---|
| HEX | #000000 | #538C6B |
| RGB | 0, 0, 0 | 83, 140, 107 |
| HSL | 0.0, 0.0%, 0.0% | 145.3, 25.6%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 145.3, 40.7%, 54.9% |
| CMYK | 0%, 0%, 0%, 100% | 40.7%, 0.0%, 23.6%, 45.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5911 0.0792 157.5 |
Contrast & Accessibility
5.33:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538C6B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538C6B
Color Difference (Delta E)
61.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538C6B);
background: linear-gradient(135deg, #000000, #538C6B);