#63707b - Stormy Weather color

Deep, muted slate blue-gray with a cool, greenish undertone that evokes a weathered seascape or foggy coastline. Mid-toned and softly desaturated, it reads calm and sophisticated rather than vibrant, lending a composed, slightly masculine neutrality. Ideal as a background or accent in interiors and interfaces, it pairs beautifully with warm woods, aged brass, soft ivory, mustard, and rust tones. Use it to create understated elegance, serene atmospheres, or modern coastal palettes.

#63707b color RGB value is 99, 112, 123, and the CMYK value is 0.195, 0.0894, 0.00, 0.518. Alternative names for that color are: stormy weather, gray, slategray, nevada, outer space, violet, slategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	99, 112, 123	rgb(99, 112, 123)
CMYK	0.195, 0.0894, 0.00, 0.518	-
sRGB	0.388, 0.439, 0.482	rgb(38.8%, 43.9%, 48.2%)
Adobe® 98 RGB compatible	0.403, 0.437, 0.477	color(a98-rgb, 0.403, 0.437, 0.477)
HCT	240, 13.1, 46.5	color(--hct, 240, 9.01%, 46.5%)
HSL	208, 10.8, 43.5	hsl(208, 10.8%, 43.5%)
HSV	208, 19.5, 48.2	color(--hsv, 208, 19.5%, 48.2%)
HWB	208, 38.8, 51.8	hwb(208, 38.8%, 51.8%)
Lab	46.4, -3.14, -7.85	lab(46.4%, -3.14, -7.85)
P3	0.398, 0.438, 0.478	color(display-p3, 0.398, 0.438, 0.478)
XYZ D50	0.145, 0.156, 0.159	color(xyz-d50, 0.145, 0.156, 0.159)