black
#000000
#31AB13
#31AB13
Color Values
| Format | #000000 | #31AB13 |
|---|---|---|
| HEX | #000000 | #31AB13 |
| RGB | 0, 0, 0 | 49, 171, 19 |
| HSL | 0.0, 0.0%, 0.0% | 108.2, 80.0%, 37.3% |
| HSV | 0.0, 0.0%, 0.0% | 108.2, 88.9%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 0.0%, 88.9%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6491 0.2059 140.8 |
Contrast & Accessibility
6.97:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31AB13 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31AB13
Color Difference (Delta E)
103.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31AB13);
background: linear-gradient(135deg, #000000, #31AB13);