#3F457D
#3F457D is a mid-tone blue with RGB values of (63, 69, 125). It has a contrast ratio of 8.90:1 with white text and 2.36:1 with black text, so white text reads better on it.
#3F457DAa
Color codes
Contrast (WCAG)
Aa8.90:1 · AAA
Aa2.36:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F457D;
}
.element {
color: #3F457D;
background-color: rgb(63 69 125);
}