black
#000000
#81F0AE
#81F0AE
Color Values
| Format | #000000 | #81F0AE |
|---|---|---|
| HEX | #000000 | #81F0AE |
| RGB | 0, 0, 0 | 129, 240, 174 |
| HSL | 0.0, 0.0%, 0.0% | 144.3, 78.7%, 72.4% |
| HSV | 0.0, 0.0%, 0.0% | 144.3, 46.2%, 94.1% |
| CMYK | 0%, 0%, 0%, 100% | 46.2%, 0.0%, 27.5%, 5.9% |
| OKLCH | 0.0 0.0 0.0 | 0.8718 0.1388 155.9 |
Contrast & Accessibility
15.01:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81F0AE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81F0AE
Color Difference (Delta E)
101.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81F0AE);
background: linear-gradient(135deg, #000000, #81F0AE);