#384866 - Garnet Stone Blue color

A deep slate-blue with cool indigo undertones and a charcoal depth, evoking storm-tossed seas and industrial steel. It reads sophisticated and restrained, balancing seriousness with quiet elegance. Works well as a primary background or accent to ground palettes, pairing especially well with warm rusts, soft creams, and muted golds for contrast. Ideal for corporate identities, nautical themes, interiors, and apparel where calm authority and timeless refinement are desired.

#384866 color RGB value is 56, 72, 102, and the CMYK value is 0.451, 0.294, 0.00, 0.600. Alternative names for that color are: garnet stone blue, gray, darkslategray, san juan, midnight blue, indigo, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	56, 72, 102	rgb(56, 72, 102)
CMYK	0.451, 0.294, 0.00, 0.600	-
sRGB	0.220, 0.282, 0.400	rgb(22%, 28.2%, 40%)
Adobe® 98 RGB compatible	0.248, 0.288, 0.396	color(a98-rgb, 0.248, 0.288, 0.396)
HCT	264, 24.6, 30.5	color(--hct, 264, 17%, 30.5%)
HSL	219, 29.1, 31.0	hsl(219, 29.1%, 31%)
HSV	219, 45.1, 40.0	color(--hsv, 219, 45.1%, 40%)
HWB	219, 22.0, 60.0	hwb(219, 22%, 60%)
Lab	30.2, 0.179, -19.8	lab(30.2%, 0.179, -19.8)
P3	0.232, 0.281, 0.391	color(display-p3, 0.232, 0.281, 0.391)
XYZ D50	0.0612, 0.0633, 0.102	color(xyz-d50, 0.061, 0.063, 0.102)