#0A21A4
#0A21A4 is a mid-tone, vivid blue with RGB values of (10, 33, 164). It has a contrast ratio of 11.89:1 with white text and 1.77:1 with black text, so white text reads better on it.
#0A21A4Aa
Color codes
Contrast (WCAG)
Aa11.89:1 · AAA
Aa1.77:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #0A21A4;
}
.element {
color: #0A21A4;
background-color: rgb(10 33 164);
}