#040DB9
#040DB9 is a mid-tone, vivid blue with RGB values of (4, 13, 185). It has a contrast ratio of 11.91:1 with white text and 1.76:1 with black text, so white text reads better on it.
#040DB9Aa
Color codes
Contrast (WCAG)
Aa11.91:1 · AAA
Aa1.76:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #040DB9;
}
.element {
color: #040DB9;
background-color: rgb(4 13 185);
}