black
#000000
#66D09F
#66D09F
Color Values
| Format | #000000 | #66D09F |
|---|---|---|
| HEX | #000000 | #66D09F |
| RGB | 0, 0, 0 | 102, 208, 159 |
| HSL | 0.0, 0.0%, 0.0% | 152.3, 53.0%, 60.8% |
| HSV | 0.0, 0.0%, 0.0% | 152.3, 51.0%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 51.0%, 0.0%, 23.6%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7811 0.1224 161.6 |
Contrast & Accessibility
11.09:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D09F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D09F
Color Difference (Delta E)
88.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D09F);
background: linear-gradient(135deg, #000000, #66D09F);