black
#000000
#31A037
#31A037
Color Values
| Format | #000000 | #31A037 |
|---|---|---|
| HEX | #000000 | #31A037 |
| RGB | 0, 0, 0 | 49, 160, 55 |
| HSL | 0.0, 0.0%, 0.0% | 123.2, 53.1%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 123.2, 69.4%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 69.4%, 0.0%, 65.6%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6216 0.1747 143.9 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A037 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A037
Color Difference (Delta E)
89.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A037);
background: linear-gradient(135deg, #000000, #31A037);