black
#000000
#66C5FD
#66C5FD
Color Values
| Format | #000000 | #66C5FD |
|---|---|---|
| HEX | #000000 | #66C5FD |
| RGB | 0, 0, 0 | 102, 197, 253 |
| HSL | 0.0, 0.0%, 0.0% | 202.3, 97.4%, 69.6% |
| HSV | 0.0, 0.0%, 0.0% | 202.3, 59.7%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 59.7%, 22.1%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7875 0.1203 236.9 |
Contrast & Accessibility
10.97:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66C5FD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66C5FD
Color Difference (Delta E)
84.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66C5FD);
background: linear-gradient(135deg, #000000, #66C5FD);