#1B5BDA
#1B5BDA is a mid-tone, vivid blue with RGB values of (27, 91, 218). It has a contrast ratio of 5.91:1 with white text and 3.56:1 with black text, so white text reads better on it.
#1B5BDAAa
Color codes
Contrast (WCAG)
Aa5.91:1 · AA
Aa3.56:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #1B5BDA;
}
.element {
color: #1B5BDA;
background-color: rgb(27 91 218);
}