Preview
#b31b00
HEX
#b31b00
RGB
rgb(179, 27, 0)
RGBA
rgba(179, 27, 0, 1)
HSL
hsl(9, 100%, 35%)
HSV
hsv(9, 100%, 70%)
LAB
lab(38.5% 57.36 52.05)
LCH
lch(38.5% 77.46 42.22)
OKLAB
oklab(0.4919 0.1599 0.0988)
OKLCH
oklch(0.4919 0.188 31.71)
XYZ
xyz(18.98, 10.37, 1.00)
CMYK
cmyk(0%, 85%, 100%, 30%)
CSS
color: #b31b00;
CSS variable
--color-b31b00: #b31b00;
SCSS
$color-b31b00: #b31b00;
Tailwind
slate-600
Export
:root {
--#b31b00-1: #b31b00;
}Energy, urgency, passion, and excitement. Often used for CTAs, alerts, and brands that want attention.
Usage examples: primary buttons, chart series, status badges, marketing gradients, and brand accents in the Red family.