black
#000000
#81CAC9
#81CAC9
Color Values
| Format | #000000 | #81CAC9 |
|---|---|---|
| HEX | #000000 | #81CAC9 |
| RGB | 0, 0, 0 | 129, 202, 201 |
| HSL | 0.0, 0.0%, 0.0% | 179.2, 40.8%, 64.9% |
| HSV | 0.0, 0.0%, 0.0% | 179.2, 36.1%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 36.1%, 0.0%, 0.5%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.791 0.073 194.7 |
Contrast & Accessibility
11.23:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81CAC9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81CAC9
Color Difference (Delta E)
80.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81CAC9);
background: linear-gradient(135deg, #000000, #81CAC9);