black
#000000
#31A144
#31A144
Color Values
| Format | #000000 | #31A144 |
|---|---|---|
| HEX | #000000 | #31A144 |
| RGB | 0, 0, 0 | 49, 161, 68 |
| HSL | 0.0, 0.0%, 0.0% | 130.2, 53.3%, 41.2% |
| HSV | 0.0, 0.0%, 0.0% | 130.2, 69.6%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 69.6%, 0.0%, 57.8%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6258 0.1655 146.0 |
Contrast & Accessibility
6.31:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A144 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A144
Color Difference (Delta E)
86.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A144);
background: linear-gradient(135deg, #000000, #31A144);