#637195 - Ocean Night color

Soft, muted slate blue with subtle gray undertones that read as cool and composed. It suggests a restrained elegance—neither bright nor deeply saturated—evoking overcast skies, chambray fabric, or weathered denim. The tone feels calming and professional while retaining modern appeal, making it versatile for interiors, corporate palettes, and user interfaces. Pairs beautifully with warm neutrals like beige and ochre, gentle pinks, or brass accents to add contrast and warmth without overpowering the overall serenity.

color #637195

#637195 color RGB value is 99, 113, 149, and the CMYK value is 0.336, 0.242, 0.00, 0.416. Alternative names for that color are: ocean night, gray, slategray, kashmir blue, manatee, violet, slategrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
99, 113, 149
rgb(99, 113, 149)
CMYK
0.336, 0.242, 0.00, 0.416
-
sRGB
0.388, 0.443, 0.584
rgb(38.8% 44.3% 58.4%)
Adobe® 98 RGB compatible
0.404, 0.441, 0.574
color(a98-rgb 0.404 0.441 0.574)
HCT
268, 26.1, 47.8
color(--hct 268 18% 47.8%)
HSL
223, 20.2, 48.6
hsl(223 20.2% 48.6%)
HSV
223, 33.6, 58.4
color(--hsv 223 33.6% 58.4%)
HWB
223, 38.8, 41.6
hwb(223 38.8% 41.6%)
Lab
47.5, 1.44, -21.5
lab(47.5 1.44 -21.5)
P3
0.399, 0.441, 0.573
color(display-p3 0.399 0.441 0.573)
XYZ D50
0.161, 0.164, 0.232
color(xyz-d50 0.161 0.164 0.232)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#637195
RGB:99 113 149
HSL:223.2deg 20.16% 48.63%
HEX:#958763
RGB:149 135 99
HSL:43.2deg 20.16% 48.63%

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