black
#000000
#66D239
#66D239
Color Values
| Format | #000000 | #66D239 |
|---|---|---|
| HEX | #000000 | #66D239 |
| RGB | 0, 0, 0 | 102, 210, 57 |
| HSL | 0.0, 0.0%, 0.0% | 102.4, 63.0%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 102.4, 72.9%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 51.4%, 0.0%, 72.9%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7705 0.2115 138.3 |
Contrast & Accessibility
10.84:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D239 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D239
Color Difference (Delta E)
113.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D239);
background: linear-gradient(135deg, #000000, #66D239);