black
#000000
#66CFEA
#66CFEA
Color Values
| Format | #000000 | #66CFEA |
|---|---|---|
| HEX | #000000 | #66CFEA |
| RGB | 0, 0, 0 | 102, 207, 234 |
| HSL | 0.0, 0.0%, 0.0% | 192.3, 75.9%, 65.9% |
| HSV | 0.0, 0.0%, 0.0% | 192.3, 56.4%, 91.8% |
| CMYK | 0%, 0%, 0%, 100% | 56.4%, 11.5%, 0.0%, 8.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8022 0.1039 217.0 |
Contrast & Accessibility
11.68:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CFEA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CFEA
Color Difference (Delta E)
84.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CFEA);
background: linear-gradient(135deg, #000000, #66CFEA);