#637AFD
#637AFD is a mid-tone, vivid blue with RGB values of (99, 122, 253). It has a contrast ratio of 3.66:1 with white text and 5.73:1 with black text, so black text reads better on it.
#637AFDAa
Color codes
Contrast (WCAG)
Aa3.66:1 · AA (large text)
Aa5.73:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #637AFD;
}
.element {
color: #637AFD;
background-color: rgb(99 122 253);
}