black
#000000
#66DCE3
#66DCE3
Color Values
| Format | #000000 | #66DCE3 |
|---|---|---|
| HEX | #000000 | #66DCE3 |
| RGB | 0, 0, 0 | 102, 220, 227 |
| HSL | 0.0, 0.0%, 0.0% | 183.4, 69.1%, 64.5% |
| HSV | 0.0, 0.0%, 0.0% | 183.4, 55.1%, 89.0% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 3.1%, 0.0%, 11.0% |
| OKLCH | 0.0 0.0 0.0 | 0.8295 0.1064 200.6 |
Contrast & Accessibility
12.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66DCE3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66DCE3
Color Difference (Delta E)
88.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66DCE3);
background: linear-gradient(135deg, #000000, #66DCE3);