black
#000000
#21CE20
#21CE20
Color Values
| Format | #000000 | #21CE20 |
|---|---|---|
| HEX | #000000 | #21CE20 |
| RGB | 0, 0, 0 | 33, 206, 32 |
| HSL | 0.0, 0.0%, 0.0% | 119.7, 73.1%, 46.7% |
| HSV | 0.0, 0.0%, 0.0% | 119.7, 84.5%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 84.0%, 0.0%, 84.5%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7409 0.241 142.6 |
Contrast & Accessibility
9.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21CE20 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21CE20
Color Difference (Delta E)
121.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21CE20);
background: linear-gradient(135deg, #000000, #21CE20);