black
#000000
#66B7EB
#66B7EB
Color Values
| Format | #000000 | #66B7EB |
|---|---|---|
| HEX | #000000 | #66B7EB |
| RGB | 0, 0, 0 | 102, 183, 235 |
| HSL | 0.0, 0.0%, 0.0% | 203.5, 76.9%, 66.1% |
| HSV | 0.0, 0.0%, 0.0% | 203.5, 56.6%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 56.6%, 22.1%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7484 0.1095 238.7 |
Contrast & Accessibility
9.54:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66B7EB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66B7EB
Color Difference (Delta E)
79.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66B7EB);
background: linear-gradient(135deg, #000000, #66B7EB);