#0A397F
#0A397F is a dark, vivid blue with RGB values of (10, 57, 127). It has a contrast ratio of 11.03:1 with white text and 1.90:1 with black text, so white text reads better on it.
#0A397FAa
Color codes
Contrast (WCAG)
Aa11.03:1 · AAA
Aa1.90:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #0A397F;
}
.element {
color: #0A397F;
background-color: rgb(10 57 127);
}