black
#000000
#81F3C7
#81F3C7
Color Values
| Format | #000000 | #81F3C7 |
|---|---|---|
| HEX | #000000 | #81F3C7 |
| RGB | 0, 0, 0 | 129, 243, 199 |
| HSL | 0.0, 0.0%, 0.0% | 156.8, 82.6%, 72.9% |
| HSV | 0.0, 0.0%, 0.0% | 156.8, 46.9%, 95.3% |
| CMYK | 0%, 0%, 0%, 100% | 46.9%, 0.0%, 18.1%, 4.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8847 0.1226 166.4 |
Contrast & Accessibility
15.58:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81F3C7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81F3C7
Color Difference (Delta E)
98.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81F3C7);
background: linear-gradient(135deg, #000000, #81F3C7);