#3F558D
#3F558D is a mid-tone blue with RGB values of (63, 85, 141). It has a contrast ratio of 7.25:1 with white text and 2.90:1 with black text, so white text reads better on it.
#3F558DAa
Color codes
Contrast (WCAG)
Aa7.25:1 · AAA
Aa2.90:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F558D;
}
.element {
color: #3F558D;
background-color: rgb(63 85 141);
}