black
#000000
#66BAC6
#66BAC6
Color Values
| Format | #000000 | #66BAC6 |
|---|---|---|
| HEX | #000000 | #66BAC6 |
| RGB | 0, 0, 0 | 102, 186, 198 |
| HSL | 0.0, 0.0%, 0.0% | 187.5, 45.7%, 58.8% |
| HSV | 0.0, 0.0%, 0.0% | 187.5, 48.5%, 77.6% |
| CMYK | 0%, 0%, 0%, 100% | 48.5%, 6.1%, 0.0%, 22.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7404 0.0833 207.5 |
Contrast & Accessibility
9.4:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66BAC6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66BAC6
Color Difference (Delta E)
75.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66BAC6);
background: linear-gradient(135deg, #000000, #66BAC6);