black
#000000
#66ED58
#66ED58
Color Values
| Format | #000000 | #66ED58 |
|---|---|---|
| HEX | #000000 | #66ED58 |
| RGB | 0, 0, 0 | 102, 237, 88 |
| HSL | 0.0, 0.0%, 0.0% | 114.4, 80.5%, 63.7% |
| HSV | 0.0, 0.0%, 0.0% | 114.4, 62.9%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 57.0%, 0.0%, 62.9%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8408 0.2232 141.8 |
Contrast & Accessibility
13.82:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66ED58 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66ED58
Color Difference (Delta E)
121.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66ED58);
background: linear-gradient(135deg, #000000, #66ED58);