#173D99
#173D99 is a mid-tone, vivid blue with RGB values of (23, 61, 153). It has a contrast ratio of 9.70:1 with white text and 2.16:1 with black text, so white text reads better on it.
#173D99Aa
Color codes
Contrast (WCAG)
Aa9.70:1 · AAA
Aa2.16:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #173D99;
}
.element {
color: #173D99;
background-color: rgb(23 61 153);
}