black
#000000
#21C117
#21C117
Color Values
| Format | #000000 | #21C117 |
|---|---|---|
| HEX | #000000 | #21C117 |
| RGB | 0, 0, 0 | 33, 193, 23 |
| HSL | 0.0, 0.0%, 0.0% | 116.5, 78.7%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 116.5, 88.1%, 75.7% |
| CMYK | 0%, 0%, 0%, 100% | 82.9%, 0.0%, 88.1%, 24.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7058 0.231 142.2 |
Contrast & Accessibility
8.71:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21C117 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21C117
Color Difference (Delta E)
115.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21C117);
background: linear-gradient(135deg, #000000, #21C117);