#3F51D6
#3F51D6 is a mid-tone blue with RGB values of (63, 81, 214). It has a contrast ratio of 6.25:1 with white text and 3.36:1 with black text, so white text reads better on it.
#3F51D6Aa
Color codes
Contrast (WCAG)
Aa6.25:1 · AA
Aa3.36:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F51D6;
}
.element {
color: #3F51D6;
background-color: rgb(63 81 214);
}