black
#000000
#66D7DC
#66D7DC
Color Values
| Format | #000000 | #66D7DC |
|---|---|---|
| HEX | #000000 | #66D7DC |
| RGB | 0, 0, 0 | 102, 215, 220 |
| HSL | 0.0, 0.0%, 0.0% | 182.5, 62.8%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 182.5, 53.6%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 53.6%, 2.3%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8155 0.1029 199.2 |
Contrast & Accessibility
12.32:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D7DC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D7DC
Color Difference (Delta E)
86.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D7DC);
background: linear-gradient(135deg, #000000, #66D7DC);