black
#000000
#81C408
#81C408
Color Values
| Format | #000000 | #81C408 |
|---|---|---|
| HEX | #000000 | #81C408 |
| RGB | 0, 0, 0 | 129, 196, 8 |
| HSL | 0.0, 0.0%, 0.0% | 81.4, 92.2%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 81.4, 95.9%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 34.2%, 0.0%, 95.9%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7466 0.1997 130.1 |
Contrast & Accessibility
9.83:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C408 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C408
Color Difference (Delta E)
111.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C408);
background: linear-gradient(135deg, #000000, #81C408);