#3F5B9D
#3F5B9D is a mid-tone blue with RGB values of (63, 91, 157). It has a contrast ratio of 6.57:1 with white text and 3.19:1 with black text, so white text reads better on it.
#3F5B9DAa
Color codes
Contrast (WCAG)
Aa6.57:1 · AA
Aa3.19:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F5B9D;
}
.element {
color: #3F5B9D;
background-color: rgb(63 91 157);
}