#384b6b - Naval Blue color

This shade is a deep, muted navy with cool slate undertones, resembling a storm-tossed sea at dusk. It balances blue depth with subtle gray, producing a sophisticated, slightly vintage feel that reads as calm and authoritative. Ideal for professional branding, moody interiors, and elegant interfaces, it pairs beautifully with warm ochres, soft corals, and creamy neutrals to add contrast. Use it as a grounding background, accent trim, or refined text color to convey stability, quiet confidence, and timeless restraint.

color #384b6b

#384b6b color RGB value is 56, 75, 107, and the CMYK value is 0.477, 0.299, 0.00, 0.580. Alternative names for that color are: naval blue, gray, darkslategray, san juan, midnight blue, indigo, darkslategrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
56, 75, 107
rgb(56, 75, 107)
CMYK
0.477, 0.299, 0.00, 0.580
-
sRGB
0.220, 0.294, 0.420
rgb(22% 29.4% 42%)
Adobe® 98 RGB compatible
0.252, 0.299, 0.414
color(a98-rgb 0.252 0.299 0.414)
HCT
262, 26.1, 31.7
color(--hct 262 18% 31.7%)
HSL
218, 31.3, 32.0
hsl(218 31.3% 32%)
HSV
218, 47.7, 42.0
color(--hsv 218 47.7% 42%)
HWB
218, 22.0, 58.0
hwb(218 22% 58%)
Lab
31.4, -0.351, -21.2
lab(31.4 -0.351 -21.2)
P3
0.235, 0.292, 0.410
color(display-p3 0.235 0.292 0.41)
XYZ D50
0.0654, 0.0682, 0.112
color(xyz-d50 0.065 0.068 0.112)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#384b6b
RGB:56 75 107
HSL:217.65deg 31.29% 31.96%
HEX:#6b5838
RGB:107 88 56
HSL:37.65deg 31.29% 31.96%

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