#040AD3
#040AD3 is a mid-tone, vivid blue with RGB values of (4, 10, 211). It has a contrast ratio of 10.56:1 with white text and 1.99:1 with black text, so white text reads better on it.
#040AD3Aa
Color codes
Contrast (WCAG)
Aa10.56:1 · AAA
Aa1.99:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #040AD3;
}
.element {
color: #040AD3;
background-color: rgb(4 10 211);
}