black
#000000
#66C898
#66C898
Color Values
| Format | #000000 | #66C898 |
|---|---|---|
| HEX | #000000 | #66C898 |
| RGB | 0, 0, 0 | 102, 200, 152 |
| HSL | 0.0, 0.0%, 0.0% | 150.6, 47.1%, 59.2% |
| HSV | 0.0, 0.0%, 0.0% | 150.6, 49.0%, 78.4% |
| CMYK | 0%, 0%, 0%, 100% | 49.0%, 0.0%, 24.0%, 21.6% |
| OKLCH | 0.0 0.0 0.0 | 0.76 0.117 160.5 |
Contrast & Accessibility
10.28:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66C898 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66C898
Color Difference (Delta E)
85.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66C898);
background: linear-gradient(135deg, #000000, #66C898);