black
#000000
#81DEC1
#81DEC1
Color Values
| Format | #000000 | #81DEC1 |
|---|---|---|
| HEX | #000000 | #81DEC1 |
| RGB | 0, 0, 0 | 129, 222, 193 |
| HSL | 0.0, 0.0%, 0.0% | 161.3, 58.5%, 68.8% |
| HSV | 0.0, 0.0%, 0.0% | 161.3, 41.9%, 87.1% |
| CMYK | 0%, 0%, 0%, 100% | 41.9%, 0.0%, 13.1%, 12.9% |
| OKLCH | 0.0 0.0 0.0 | 0.8345 0.0989 171.7 |
Contrast & Accessibility
13.15:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DEC1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DEC1
Color Difference (Delta E)
89.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DEC1);
background: linear-gradient(135deg, #000000, #81DEC1);