black
#000000
#81C7FC
#81C7FC
Color Values
| Format | #000000 | #81C7FC |
|---|---|---|
| HEX | #000000 | #81C7FC |
| RGB | 0, 0, 0 | 129, 199, 252 |
| HSL | 0.0, 0.0%, 0.0% | 205.9, 95.3%, 74.7% |
| HSV | 0.0, 0.0%, 0.0% | 205.9, 48.8%, 98.8% |
| CMYK | 0%, 0%, 0%, 100% | 48.8%, 21.0%, 0.0%, 1.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8033 0.1034 242.3 |
Contrast & Accessibility
11.51:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C7FC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C7FC
Color Difference (Delta E)
84.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C7FC);
background: linear-gradient(135deg, #000000, #81C7FC);