black
#000000
#3FB40F
#3FB40F
Color Values
| Format | #000000 | #3FB40F |
|---|---|---|
| HEX | #000000 | #3FB40F |
| RGB | 0, 0, 0 | 63, 180, 15 |
| HSL | 0.0, 0.0%, 0.0% | 102.5, 84.6%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 102.5, 91.7%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 65.0%, 0.0%, 91.7%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.677 0.2116 139.6 |
Contrast & Accessibility
7.75:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3FB40F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3FB40F
Color Difference (Delta E)
107.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3FB40F);
background: linear-gradient(135deg, #000000, #3FB40F);