black
#000000
#3999EC
#3999EC
Color Values
| Format | #000000 | #3999EC |
|---|---|---|
| HEX | #000000 | #3999EC |
| RGB | 0, 0, 0 | 57, 153, 236 |
| HSL | 0.0, 0.0%, 0.0% | 207.8, 82.5%, 57.5% |
| HSV | 0.0, 0.0%, 0.0% | 207.8, 75.8%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 75.8%, 35.2%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.666 0.1519 248.6 |
Contrast & Accessibility
6.94:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3999EC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3999EC
Color Difference (Delta E)
78.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3999EC);
background: linear-gradient(135deg, #000000, #3999EC);