black
#000000
#31AB51
#31AB51
Color Values
| Format | #000000 | #31AB51 |
|---|---|---|
| HEX | #000000 | #31AB51 |
| RGB | 0, 0, 0 | 49, 171, 81 |
| HSL | 0.0, 0.0%, 0.0% | 135.7, 55.5%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 135.7, 71.3%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 0.0%, 52.6%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6545 0.167 148.1 |
Contrast & Accessibility
7.07:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31AB51 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31AB51
Color Difference (Delta E)
89.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31AB51);
background: linear-gradient(135deg, #000000, #31AB51);