black
#000000
#538561
#538561
Color Values
| Format | #000000 | #538561 |
|---|---|---|
| HEX | #000000 | #538561 |
| RGB | 0, 0, 0 | 83, 133, 97 |
| HSL | 0.0, 0.0%, 0.0% | 136.8, 23.1%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 136.8, 37.6%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 37.6%, 0.0%, 27.1%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5708 0.0777 152.2 |
Contrast & Accessibility
4.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538561 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538561
Color Difference (Delta E)
58.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538561);
background: linear-gradient(135deg, #000000, #538561);