black
#000000
#31900F
#31900F
Color Values
| Format | #000000 | #31900F |
|---|---|---|
| HEX | #000000 | #31900F |
| RGB | 0, 0, 0 | 49, 144, 15 |
| HSL | 0.0, 0.0%, 0.0% | 104.2, 81.1%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 104.2, 89.6%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 0.0%, 89.6%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5747 0.178 139.8 |
Contrast & Accessibility
5.13:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31900F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31900F
Color Difference (Delta E)
89.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31900F);
background: linear-gradient(135deg, #000000, #31900F);