#003899
#003899 is a mid-tone, vivid blue with RGB values of (0, 56, 153). It has a contrast ratio of 10.37:1 with white text and 2.03:1 with black text, so white text reads better on it.
#003899Aa
Color codes
Contrast (WCAG)
Aa10.37:1 · AAA
Aa2.03:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #003899;
}
.element {
color: #003899;
background-color: rgb(0 56 153);
}