black
#000000
#40B519
#40B519
Color Values
| Format | #000000 | #40B519 |
|---|---|---|
| HEX | #000000 | #40B519 |
| RGB | 0, 0, 0 | 64, 181, 25 |
| HSL | 0.0, 0.0%, 0.0% | 105.0, 75.7%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 105.0, 86.2%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 64.6%, 0.0%, 86.2%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6803 0.2095 139.9 |
Contrast & Accessibility
7.84:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B519 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B519
Color Difference (Delta E)
106.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B519);
background: linear-gradient(135deg, #000000, #40B519);