black
#000000
#66F97B
#66F97B
Color Values
| Format | #000000 | #66F97B |
|---|---|---|
| HEX | #000000 | #66F97B |
| RGB | 0, 0, 0 | 102, 249, 123 |
| HSL | 0.0, 0.0%, 0.0% | 128.6, 92.5%, 68.8% |
| HSV | 0.0, 0.0%, 0.0% | 128.6, 59.0%, 97.6% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 0.0%, 50.6%, 2.4% |
| OKLCH | 0.0 0.0 0.0 | 0.8745 0.2102 146.1 |
Contrast & Accessibility
15.4:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66F97B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66F97B
Color Difference (Delta E)
119.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66F97B);
background: linear-gradient(135deg, #000000, #66F97B);