#660000
#660000 is a dark, vivid red with RGB values of (102, 0, 0). It has a contrast ratio of 13.42:1 with white text and 1.56:1 with black text, so white text reads better on it.
#660000Aa
Color codes
Contrast (WCAG)
Aa13.42:1 · AAA
Aa1.56:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #660000;
}
.element {
color: #660000;
background-color: rgb(102 0 0);
}