black
#000000
#31DA57
#31DA57
Color Values
| Format | #000000 | #31DA57 |
|---|---|---|
| HEX | #000000 | #31DA57 |
| RGB | 0, 0, 0 | 49, 218, 87 |
| HSL | 0.0, 0.0%, 0.0% | 133.5, 69.5%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 133.5, 77.5%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.5%, 0.0%, 60.1%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.779 0.2193 146.4 |
Contrast & Accessibility
11.3:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31DA57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31DA57
Color Difference (Delta E)
114.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31DA57);
background: linear-gradient(135deg, #000000, #31DA57);