black
#000000
#81C8EC
#81C8EC
Color Values
| Format | #000000 | #81C8EC |
|---|---|---|
| HEX | #000000 | #81C8EC |
| RGB | 0, 0, 0 | 129, 200, 236 |
| HSL | 0.0, 0.0%, 0.0% | 200.2, 73.8%, 71.6% |
| HSV | 0.0, 0.0%, 0.0% | 200.2, 45.3%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 45.3%, 15.3%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.799 0.0876 231.4 |
Contrast & Accessibility
11.41:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C8EC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C8EC
Color Difference (Delta E)
82.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C8EC);
background: linear-gradient(135deg, #000000, #81C8EC);