black
#000000
#637538
#637538
Color Values
| Format | #000000 | #637538 |
|---|---|---|
| HEX | #000000 | #637538 |
| RGB | 0, 0, 0 | 99, 117, 56 |
| HSL | 0.0, 0.0%, 0.0% | 77.7, 35.3%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 77.7, 52.1%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 15.4%, 0.0%, 52.1%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5331 0.0885 123.0 |
Contrast & Accessibility
4.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #637538 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #637538
Color Difference (Delta E)
58.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #637538);
background: linear-gradient(135deg, #000000, #637538);