black
#000000
#40F10E
#40F10E
Color Values
| Format | #000000 | #40F10E |
|---|---|---|
| HEX | #000000 | #40F10E |
| RGB | 0, 0, 0 | 64, 241, 14 |
| HSL | 0.0, 0.0%, 0.0% | 106.8, 89.0%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 106.8, 94.2%, 94.5% |
| CMYK | 0%, 0%, 0%, 100% | 73.4%, 0.0%, 94.2%, 5.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8368 0.2721 140.9 |
Contrast & Accessibility
13.81:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40F10E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40F10E
Color Difference (Delta E)
138.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40F10E);
background: linear-gradient(135deg, #000000, #40F10E);