black
#000000
#31A510
#31A510
Color Values
| Format | #000000 | #31A510 |
|---|---|---|
| HEX | #000000 | #31A510 |
| RGB | 0, 0, 0 | 49, 165, 16 |
| HSL | 0.0, 0.0%, 0.0% | 106.7, 82.3%, 35.5% |
| HSV | 0.0, 0.0%, 0.0% | 106.7, 90.3%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 70.3%, 0.0%, 90.3%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6326 0.2004 140.5 |
Contrast & Accessibility
6.52:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A510 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A510
Color Difference (Delta E)
100.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A510);
background: linear-gradient(135deg, #000000, #31A510);