black
#000000
#81E754
#81E754
Color Values
| Format | #000000 | #81E754 |
|---|---|---|
| HEX | #000000 | #81E754 |
| RGB | 0, 0, 0 | 129, 231, 84 |
| HSL | 0.0, 0.0%, 0.0% | 101.6, 75.4%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 101.6, 63.6%, 90.6% |
| CMYK | 0%, 0%, 0%, 100% | 44.2%, 0.0%, 63.6%, 9.4% |
| OKLCH | 0.0 0.0 0.0 | 0.8363 0.2065 137.5 |
Contrast & Accessibility
13.49:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81E754 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81E754
Color Difference (Delta E)
116.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81E754);
background: linear-gradient(135deg, #000000, #81E754);