black
#000000
#21AB20
#21AB20
Color Values
| Format | #000000 | #21AB20 |
|---|---|---|
| HEX | #000000 | #21AB20 |
| RGB | 0, 0, 0 | 33, 171, 32 |
| HSL | 0.0, 0.0%, 0.0% | 119.6, 68.5%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 119.6, 81.3%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 80.7%, 0.0%, 81.3%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6465 0.2054 142.7 |
Contrast & Accessibility
6.91:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21AB20 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21AB20
Color Difference (Delta E)
102.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21AB20);
background: linear-gradient(135deg, #000000, #21AB20);