black
#000000
#40C804
#40C804
Color Values
| Format | #000000 | #40C804 |
|---|---|---|
| HEX | #000000 | #40C804 |
| RGB | 0, 0, 0 | 64, 200, 4 |
| HSL | 0.0, 0.0%, 0.0% | 101.6, 96.1%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 101.6, 98.0%, 78.4% |
| CMYK | 0%, 0%, 0%, 100% | 68.0%, 0.0%, 98.0%, 21.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7301 0.2336 139.9 |
Contrast & Accessibility
9.48:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40C804 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40C804
Color Difference (Delta E)
118.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40C804);
background: linear-gradient(135deg, #000000, #40C804);