black
#000000
#31AA33
#31AA33
Color Values
| Format | #000000 | #31AA33 |
|---|---|---|
| HEX | #000000 | #31AA33 |
| RGB | 0, 0, 0 | 49, 170, 51 |
| HSL | 0.0, 0.0%, 0.0% | 121.0, 55.3%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 121.0, 71.2%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.2%, 0.0%, 70.0%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6483 0.1895 143.2 |
Contrast & Accessibility
6.93:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31AA33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31AA33
Color Difference (Delta E)
96.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31AA33);
background: linear-gradient(135deg, #000000, #31AA33);