black
#000000
#4240DC
#4240DC
Color Values
| Format | #000000 | #4240DC |
|---|---|---|
| HEX | #000000 | #4240DC |
| RGB | 0, 0, 0 | 66, 64, 220 |
| HSL | 0.0, 0.0%, 0.0% | 240.8, 69.0%, 55.7% |
| HSV | 0.0, 0.0%, 0.0% | 240.8, 70.9%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 70.0%, 70.9%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.485 0.2284 274.3 |
Contrast & Accessibility
3.0:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4240DC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4240DC
Color Difference (Delta E)
100.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4240DC);
background: linear-gradient(135deg, #000000, #4240DC);