#3F5588
#3F5588 is a mid-tone blue with RGB values of (63, 85, 136). It has a contrast ratio of 7.33:1 with white text and 2.87:1 with black text, so white text reads better on it.
#3F5588Aa
Color codes
Contrast (WCAG)
Aa7.33:1 · AAA
Aa2.87:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F5588;
}
.element {
color: #3F5588;
background-color: rgb(63 85 136);
}