#bb1122 - Ruby Star color

A vivid, saturated crimson with a bold, slightly deep tone—think ripe cherry or classic blood-red. It reads as passionate and energetic, with enough darkness to feel grounded rather than neon. Ideal for attention-grabbing accents, call-to-action buttons, and branding that wants warmth with intensity. Pairs beautifully with charcoal, navy, or muted gold for a luxe contrast, and with soft neutrals to temper its heat. Use sparingly for maximum impact to avoid visual fatigue.

#bb1122 color RGB value is 187, 17, 34, and the CMYK value is 0.00, 0.909, 0.818, 0.267. Alternative names for that color are: ruby star, brown, firebrick, monza, mahogany, red.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	187, 17, 34	rgb(187, 17, 34)
CMYK	0.00, 0.909, 0.818, 0.267	-
sRGB	0.733, 0.0667, 0.133	rgb(73.3%, 6.67%, 13.3%)
Adobe® 98 RGB compatible	0.626, 0.0947, 0.151	color(a98-rgb, 0.626, 0.095, 0.151)
HCT	22.1, 86.3, 39.7	color(--hct, 22.1, 59.5%, 39.7%)
HSL	354, 83.3, 40.0	hsl(354, 83.3%, 40%)
HSV	354, 90.9, 73.3	color(--hsv, 354, 90.9%, 73.3%)
HWB	354, 6.67, 26.7	hwb(354, 6.67%, 26.7%)
Lab	40.5, 62.5, 40.6	lab(40.5%, 62.5, 40.6)
P3	0.672, 0.160, 0.166	color(display-p3, 0.672, 0.16, 0.166)
XYZ D50	0.221, 0.116, 0.0189	color(xyz-d50, 0.221, 0.116, 0.019)