black
#000000
#40B815
#40B815
Color Values
| Format | #000000 | #40B815 |
|---|---|---|
| HEX | #000000 | #40B815 |
| RGB | 0, 0, 0 | 64, 184, 21 |
| HSL | 0.0, 0.0%, 0.0% | 104.2, 79.5%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 104.2, 88.6%, 72.2% |
| CMYK | 0%, 0%, 0%, 100% | 65.2%, 0.0%, 88.6%, 27.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6881 0.2139 139.8 |
Contrast & Accessibility
8.09:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B815 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B815
Color Difference (Delta E)
109.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B815);
background: linear-gradient(135deg, #000000, #40B815);