black
#000000
#31C82B
#31C82B
Color Values
| Format | #000000 | #31C82B |
|---|---|---|
| HEX | #000000 | #31C82B |
| RGB | 0, 0, 0 | 49, 200, 43 |
| HSL | 0.0, 0.0%, 0.0% | 117.7, 64.6%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 117.7, 78.5%, 78.4% |
| CMYK | 0%, 0%, 0%, 100% | 75.5%, 0.0%, 78.5%, 21.6% |
| OKLCH | 0.0 0.0 0.0 | 0.728 0.2271 142.4 |
Contrast & Accessibility
9.43:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31C82B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31C82B
Color Difference (Delta E)
115.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31C82B);
background: linear-gradient(135deg, #000000, #31C82B);