#137BD4
#137BD4 is a mid-tone, vivid blue with RGB values of (19, 123, 212). It has a contrast ratio of 4.36:1 with white text and 4.81:1 with black text, so black text reads better on it.
#137BD4Aa
Color codes
Contrast (WCAG)
Aa4.36:1 · AA (large text)
Aa4.81:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #137BD4;
}
.element {
color: #137BD4;
background-color: rgb(19 123 212);
}