#637EAB
#637EAB is a mid-tone blue with RGB values of (99, 126, 171). It has a contrast ratio of 4.12:1 with white text and 5.10:1 with black text, so black text reads better on it.
#637EABAa
Color codes
Contrast (WCAG)
Aa4.12:1 · AA (large text)
Aa5.10:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #637EAB;
}
.element {
color: #637EAB;
background-color: rgb(99 126 171);
}