black
#000000
#66A686
#66A686
Color Values
| Format | #000000 | #66A686 |
|---|---|---|
| HEX | #000000 | #66A686 |
| RGB | 0, 0, 0 | 102, 166, 134 |
| HSL | 0.0, 0.0%, 0.0% | 150.0, 26.4%, 52.5% |
| HSV | 0.0, 0.0%, 0.0% | 150.0, 38.6%, 65.1% |
| CMYK | 0%, 0%, 0%, 100% | 38.6%, 0.0%, 19.3%, 34.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6727 0.0819 161.4 |
Contrast & Accessibility
7.36:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66A686 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66A686
Color Difference (Delta E)
69.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66A686);
background: linear-gradient(135deg, #000000, #66A686);