black
#000000
#31CC15
#31CC15
Color Values
| Format | #000000 | #31CC15 |
|---|---|---|
| HEX | #000000 | #31CC15 |
| RGB | 0, 0, 0 | 49, 204, 21 |
| HSL | 0.0, 0.0%, 0.0% | 110.8, 81.3%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 110.8, 89.7%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 76.0%, 0.0%, 89.7%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.7377 0.2389 141.4 |
Contrast & Accessibility
9.78:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31CC15 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31CC15
Color Difference (Delta E)
120.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31CC15);
background: linear-gradient(135deg, #000000, #31CC15);