#309EF8
#309EF8 is a mid-tone, vivid blue with RGB values of (48, 158, 248). It has a contrast ratio of 2.85:1 with white text and 7.37:1 with black text, so black text reads better on it.
#309EF8Aa
Color codes
Contrast (WCAG)
Aa2.85:1 · Fails
Aa7.37:1 · AAA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #309EF8;
}
.element {
color: #309EF8;
background-color: rgb(48 158 248);
}