black
#000000
#81ADD9
#81ADD9
Color Values
| Format | #000000 | #81ADD9 |
|---|---|---|
| HEX | #000000 | #81ADD9 |
| RGB | 0, 0, 0 | 129, 173, 217 |
| HSL | 0.0, 0.0%, 0.0% | 210.0, 53.7%, 67.8% |
| HSV | 0.0, 0.0%, 0.0% | 210.0, 40.6%, 85.1% |
| CMYK | 0%, 0%, 0%, 100% | 40.6%, 20.3%, 0.0%, 14.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7324 0.0798 249.0 |
Contrast & Accessibility
8.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81ADD9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81ADD9
Color Difference (Delta E)
74.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81ADD9);
background: linear-gradient(135deg, #000000, #81ADD9);