black
#000000
#638C35
#638C35
Color Values
| Format | #000000 | #638C35 |
|---|---|---|
| HEX | #000000 | #638C35 |
| RGB | 0, 0, 0 | 99, 140, 53 |
| HSL | 0.0, 0.0%, 0.0% | 88.3, 45.1%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 88.3, 62.1%, 54.9% |
| CMYK | 0%, 0%, 0%, 100% | 29.3%, 0.0%, 62.1%, 45.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5907 0.1253 130.7 |
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: #638C35 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #638C35
Color Difference (Delta E)
73.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #638C35);
background: linear-gradient(135deg, #000000, #638C35);