black
#000000
#81F667
#81F667
Color Values
| Format | #000000 | #81F667 |
|---|---|---|
| HEX | #000000 | #81F667 |
| RGB | 0, 0, 0 | 129, 246, 103 |
| HSL | 0.0, 0.0%, 0.0% | 109.1, 88.8%, 68.4% |
| HSV | 0.0, 0.0%, 0.0% | 109.1, 58.1%, 96.5% |
| CMYK | 0%, 0%, 0%, 100% | 47.6%, 0.0%, 58.1%, 3.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8745 0.211 140.1 |
Contrast & Accessibility
15.31:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81F667 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81F667
Color Difference (Delta E)
120.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81F667);
background: linear-gradient(135deg, #000000, #81F667);