black
#000000
#66D6CF
#66D6CF
Color Values
| Format | #000000 | #66D6CF |
|---|---|---|
| HEX | #000000 | #66D6CF |
| RGB | 0, 0, 0 | 102, 214, 207 |
| HSL | 0.0, 0.0%, 0.0% | 176.2, 57.7%, 62.0% |
| HSV | 0.0, 0.0%, 0.0% | 176.2, 52.3%, 83.9% |
| CMYK | 0%, 0%, 0%, 100% | 52.3%, 0.0%, 3.3%, 16.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8089 0.103 189.8 |
Contrast & Accessibility
12.08:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D6CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D6CF
Color Difference (Delta E)
86.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D6CF);
background: linear-gradient(135deg, #000000, #66D6CF);