#172F73
#172F73 is a dark blue with RGB values of (23, 47, 115). It has a contrast ratio of 12.42:1 with white text and 1.69:1 with black text, so white text reads better on it.
#172F73Aa
Color codes
Contrast (WCAG)
Aa12.42:1 · AAA
Aa1.69:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #172F73;
}
.element {
color: #172F73;
background-color: rgb(23 47 115);
}