#FF0037
#FF0037 is a mid-tone, vivid red with RGB values of (255, 0, 55). It has a contrast ratio of 3.96:1 with white text and 5.31:1 with black text, so black text reads better on it.
#FF0037Aa
Color codes
Contrast (WCAG)
Aa3.96:1 · AA (large text)
Aa5.31:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #FF0037;
}
.element {
color: #FF0037;
background-color: rgb(255 0 55);
}