#545354 - Black Space color

Imagine a deep, muted charcoal — a soft, soot-like gray that reads cool and composed rather than stark. Its even balance produces a neutral, smoky tone with gentle depth, evoking weathered slate or worn iron. Under different light it takes on a subtle dusky character, sometimes seeming slightly lavender or blue-tinged, other times appearing almost earthy. It’s sophisticated and restrained, ideal for grounding palettes where quiet elegance and understated contrast are desired.

#545354 color RGB value is 84, 83, 84, and the CMYK value is 0.00, 0.0119, 0.00, 0.671. Alternative names for that color are: black space, gray, dimgray, fuscous gray, outer space, green.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	84, 83, 84	rgb(84, 83, 84)
CMYK	0.00, 0.0119, 0.00, 0.671	-
sRGB	0.329, 0.325, 0.329	rgb(32.9%, 32.5%, 32.9%)
Adobe® 98 RGB compatible	0.331, 0.329, 0.332	color(a98-rgb, 0.331, 0.329, 0.332)
HCT	267, 1.49, 35.4	color(--hct, 267, 1.03%, 35.4%)
HSL	300, 0.599, 32.7	hsl(300, 0.599%, 32.7%)
HSV	300, 1.19, 32.9	color(--hsv, 300, 1.19%, 32.9%)
HWB	300, 32.5, 67.1	hwb(300, 32.5%, 67.1%)
Lab	35.4, 0.579, -0.436	lab(35.4%, 0.579, -0.436)
P3	0.329, 0.326, 0.329	color(display-p3, 0.329, 0.326, 0.329)
XYZ D50	0.0847, 0.0871, 0.0729	color(xyz-d50, 0.085, 0.087, 0.073)