black
#000000
#421BAB
#421BAB
Color Values
| Format | #000000 | #421BAB |
|---|---|---|
| HEX | #000000 | #421BAB |
| RGB | 0, 0, 0 | 66, 27, 171 |
| HSL | 0.0, 0.0%, 0.0% | 256.2, 72.7%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 256.2, 84.2%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 61.4%, 84.2%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3899 0.2046 284.0 |
Contrast & Accessibility
1.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #421BAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #421BAB
Color Difference (Delta E)
90.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #421BAB);
background: linear-gradient(135deg, #000000, #421BAB);