black
#000000
#81DA25
#81DA25
Color Values
| Format | #000000 | #81DA25 |
|---|---|---|
| HEX | #000000 | #81DA25 |
| RGB | 0, 0, 0 | 129, 218, 37 |
| HSL | 0.0, 0.0%, 0.0% | 89.5, 71.0%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 89.5, 83.0%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 40.8%, 0.0%, 83.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8014 0.2171 133.5 |
Contrast & Accessibility
11.99:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DA25 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DA25
Color Difference (Delta E)
119.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DA25);
background: linear-gradient(135deg, #000000, #81DA25);