black
#000000
#4240E4
#4240E4
Color Values
| Format | #000000 | #4240E4 |
|---|---|---|
| HEX | #000000 | #4240E4 |
| RGB | 0, 0, 0 | 66, 64, 228 |
| HSL | 0.0, 0.0%, 0.0% | 240.7, 75.2%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 240.7, 71.9%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 71.9%, 0.0%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4928 0.2379 273.9 |
Contrast & Accessibility
3.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4240E4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4240E4
Color Difference (Delta E)
104.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4240E4);
background: linear-gradient(135deg, #000000, #4240E4);