#3F66CF
#3F66CF is a mid-tone blue with RGB values of (63, 102, 207). It has a contrast ratio of 5.23:1 with white text and 4.01:1 with black text, so white text reads better on it.
#3F66CFAa
Color codes
Contrast (WCAG)
Aa5.23:1 · AA
Aa4.01:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3F66CF;
}
.element {
color: #3F66CF;
background-color: rgb(63 102 207);
}