black
#000000
#66CBC2
#66CBC2
Color Values
| Format | #000000 | #66CBC2 |
|---|---|---|
| HEX | #000000 | #66CBC2 |
| RGB | 0, 0, 0 | 102, 203, 194 |
| HSL | 0.0, 0.0%, 0.0% | 174.7, 49.3%, 59.8% |
| HSV | 0.0, 0.0%, 0.0% | 174.7, 49.8%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 49.8%, 0.0%, 4.4%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7789 0.0958 187.7 |
Contrast & Accessibility
10.89:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CBC2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CBC2
Color Difference (Delta E)
82.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CBC2);
background: linear-gradient(135deg, #000000, #66CBC2);