black
#000000
#7F21C5
#7F21C5
Color Values
| Format | #000000 | #7F21C5 |
|---|---|---|
| HEX | #000000 | #7F21C5 |
| RGB | 0, 0, 0 | 127, 33, 197 |
| HSL | 0.0, 0.0%, 0.0% | 274.4, 71.3%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 274.4, 83.2%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 35.5%, 83.2%, 0.0%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4884 0.2296 304.5 |
Contrast & Accessibility
2.93:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #7F21C5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #7F21C5
Color Difference (Delta E)
100.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #7F21C5);
background: linear-gradient(135deg, #000000, #7F21C5);