black
#000000
#3FA81F
#3FA81F
Color Values
| Format | #000000 | #3FA81F |
|---|---|---|
| HEX | #000000 | #3FA81F |
| RGB | 0, 0, 0 | 63, 168, 31 |
| HSL | 0.0, 0.0%, 0.0% | 106.0, 68.8%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 106.0, 81.5%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 62.5%, 0.0%, 81.5%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6454 0.1933 139.9 |
Contrast & Accessibility
6.83:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3FA81F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3FA81F
Color Difference (Delta E)
98.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3FA81F);
background: linear-gradient(135deg, #000000, #3FA81F);