Charcoal Blue Color - #67778a: Codes and Complete Breakdown

Published on

August 9, 2026

Charcoal Blue is a moody mid-tone that mixes storm-cloud grey with denim, the shade of a chambray work shirt washed a hundred times. It lands darker and more serious than a sky blue but never tips into navy. Painters like the Charcoal Blue color code for shutters and cabinetry that need weight without going black.

Charcoal Blue Color Shades

Complementary colors

#67778A
#917B60

Triadic colors

#67778A
#916076
#769160

Tints or lighter colors

#8291A2
#A0AAB8
#BDC4CE
#DADEE3
#F7F8F9

Darker colors

#515E6D
#3C4550
#262B33
#101215

Analogous colors

#678A7A
#67888A
#67778A
#69678A
#7A678A

Monochromatic colors

#3A506B
#516986
#6E839D
#919DAD
#B1B8BF

#67778a

Blue Charcoal

Charcoal Blue Color Codes and Information

Complete breakdown of the color Charcoal Blue:

Data Type	Values/Details
Hex	#67778a
RGB	rgb(103,119,138)
HSL	hsl(213,14.5%,47.3%)
CMYK	25, 14, 0, 46
HSV	213, 25, 54
RGB %	40, 47, 54
XYZ	16.8, 17.9, 26.6
LAB	49.4, -1.4, -12.3
Color Category	Dark
Color Family	Blue
Saturation	25%
Temperature	Cool
Contrast Ratio Against White (#ffffff)	4.58 (passes WCAG AA)
Contrast Ratio Against Black (#000000)	4.58 (passes WCAG AA)