black
#000000
#66CD89
#66CD89
Color Values
| Format | #000000 | #66CD89 |
|---|---|---|
| HEX | #000000 | #66CD89 |
| RGB | 0, 0, 0 | 102, 205, 137 |
| HSL | 0.0, 0.0%, 0.0% | 140.4, 50.7%, 60.2% |
| HSV | 0.0, 0.0%, 0.0% | 140.4, 50.2%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.2%, 0.0%, 33.2%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7689 0.1378 152.9 |
Contrast & Accessibility
10.66:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CD89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CD89
Color Difference (Delta E)
90.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CD89);
background: linear-gradient(135deg, #000000, #66CD89);