black
#000000
#66CCD9
#66CCD9
Color Values
| Format | #000000 | #66CCD9 |
|---|---|---|
| HEX | #000000 | #66CCD9 |
| RGB | 0, 0, 0 | 102, 204, 217 |
| HSL | 0.0, 0.0%, 0.0% | 186.8, 60.2%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 186.8, 53.0%, 85.1% |
| CMYK | 0%, 0%, 0%, 100% | 53.0%, 6.0%, 0.0%, 14.9% |
| OKLCH | 0.0 0.0 0.0 | 0.789 0.0965 206.4 |
Contrast & Accessibility
11.2:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CCD9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CCD9
Color Difference (Delta E)
82.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CCD9);
background: linear-gradient(135deg, #000000, #66CCD9);