black
#000000
#637948
#637948
Color Values
| Format | #000000 | #637948 |
|---|---|---|
| HEX | #000000 | #637948 |
| RGB | 0, 0, 0 | 99, 121, 72 |
| HSL | 0.0, 0.0%, 0.0% | 86.9, 25.4%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 86.9, 40.5%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 18.2%, 0.0%, 40.5%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5457 0.0762 128.4 |
Contrast & Accessibility
4.36:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #637948 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #637948
Color Difference (Delta E)
56.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #637948);
background: linear-gradient(135deg, #000000, #637948);