black
#000000
#66CFE1
#66CFE1
Color Values
| Format | #000000 | #66CFE1 |
|---|---|---|
| HEX | #000000 | #66CFE1 |
| RGB | 0, 0, 0 | 102, 207, 225 |
| HSL | 0.0, 0.0%, 0.0% | 188.8, 67.2%, 64.1% |
| HSV | 0.0, 0.0%, 0.0% | 188.8, 54.7%, 88.2% |
| CMYK | 0%, 0%, 0%, 100% | 54.7%, 8.0%, 0.0%, 11.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7988 0.1 210.2 |
Contrast & Accessibility
11.58:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CFE1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CFE1
Color Difference (Delta E)
83.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CFE1);
background: linear-gradient(135deg, #000000, #66CFE1);