black
#000000
#31CB31
#31CB31
Color Values
| Format | #000000 | #31CB31 |
|---|---|---|
| HEX | #000000 | #31CB31 |
| RGB | 0, 0, 0 | 49, 203, 49 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 61.1%, 49.4% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 75.9%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 75.9%, 0.0%, 75.9%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7363 0.2273 142.8 |
Contrast & Accessibility
9.72:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31CB31 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31CB31
Color Difference (Delta E)
115.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31CB31);
background: linear-gradient(135deg, #000000, #31CB31);