#173387
#173387 is a mid-tone, vivid blue with RGB values of (23, 51, 135). It has a contrast ratio of 11.29:1 with white text and 1.86:1 with black text, so white text reads better on it.
#173387Aa
Color codes
Contrast (WCAG)
Aa11.29:1 · AAA
Aa1.86:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #173387;
}
.element {
color: #173387;
background-color: rgb(23 51 135);
}