black
#000000
#81CDFF
#81CDFF
Color Values
| Format | #000000 | #81CDFF |
|---|---|---|
| HEX | #000000 | #81CDFF |
| RGB | 0, 0, 0 | 129, 205, 255 |
| HSL | 0.0, 0.0%, 0.0% | 203.8, 100.0%, 75.3% |
| HSV | 0.0, 0.0%, 0.0% | 203.8, 49.4%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 19.6%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.8176 0.1035 238.7 |
Contrast & Accessibility
12.11:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81CDFF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81CDFF
Color Difference (Delta E)
86.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81CDFF);
background: linear-gradient(135deg, #000000, #81CDFF);