black
#000000
#81C1D2
#81C1D2
Color Values
| Format | #000000 | #81C1D2 |
|---|---|---|
| HEX | #000000 | #81C1D2 |
| RGB | 0, 0, 0 | 129, 193, 210 |
| HSL | 0.0, 0.0%, 0.0% | 192.6, 47.4%, 66.5% |
| HSV | 0.0, 0.0%, 0.0% | 192.6, 38.6%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 38.6%, 8.1%, 0.0%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7738 0.0695 216.3 |
Contrast & Accessibility
10.49:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C1D2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C1D2
Color Difference (Delta E)
77.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C1D2);
background: linear-gradient(135deg, #000000, #81C1D2);