#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.

color #63707b

#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.

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)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#63707b
RGB:99 112 123
HSL:207.5deg 10.81% 43.53%
HEX:#7b6e63
RGB:123 110 99
HSL:27.5deg 10.81% 43.53%

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