black
#000000
#538F63
#538F63
Color Values
| Format | #000000 | #538F63 |
|---|---|---|
| HEX | #000000 | #538F63 |
| RGB | 0, 0, 0 | 83, 143, 99 |
| HSL | 0.0, 0.0%, 0.0% | 136.0, 26.5%, 44.3% |
| HSV | 0.0, 0.0%, 0.0% | 136.0, 42.0%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 42.0%, 0.0%, 30.8%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5968 0.0921 151.3 |
Contrast & Accessibility
5.48:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538F63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538F63
Color Difference (Delta E)
64.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538F63);
background: linear-gradient(135deg, #000000, #538F63);