black
#000000
#3966CA
#3966CA
Color Values
| Format | #000000 | #3966CA |
|---|---|---|
| HEX | #000000 | #3966CA |
| RGB | 0, 0, 0 | 57, 102, 202 |
| HSL | 0.0, 0.0%, 0.0% | 221.4, 57.8%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 221.4, 71.8%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 71.8%, 49.5%, 0.0%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5335 0.1634 263.6 |
Contrast & Accessibility
3.93:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3966CA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3966CA
Color Difference (Delta E)
74.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3966CA);
background: linear-gradient(135deg, #000000, #3966CA);