black
#000000
#21ED84
#21ED84
Color Values
| Format | #000000 | #21ED84 |
|---|---|---|
| HEX | #000000 | #21ED84 |
| RGB | 0, 0, 0 | 33, 237, 132 |
| HSL | 0.0, 0.0%, 0.0% | 149.1, 85.0%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 149.1, 86.1%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 86.1%, 0.0%, 44.3%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.832 0.2074 153.2 |
Contrast & Accessibility
13.51:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21ED84 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21ED84
Color Difference (Delta E)
114.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21ED84);
background: linear-gradient(135deg, #000000, #21ED84);