#3a5779 - Star Spangled color

Deep, muted steel-blue with a cool slate quality and subtle green undertones. It feels restrained and refined—evoking foggy harbors, weathered metal, and quiet evening skies. The hue reads mature and professional, lending calm stability when used as a background or accent. It pairs beautifully with warm tans, soft corals, pale golds, and light grays for contrast, or with lighter blues and teals for tonal harmony. Versatile for branding, interiors, and understated design accents.

color #3a5779

#3a5779 color RGB value is 58, 87, 121, and the CMYK value is 0.521, 0.281, 0.00, 0.525. Alternative names for that color are: star spangled, gray, steelblue, san juan, midnight blue, indigo.

Color Conversion

Name
Values
CSS
RGB(0-255)
58, 87, 121
rgb(58, 87, 121)
CMYK
0.521, 0.281, 0.00, 0.525
-
sRGB
0.227, 0.341, 0.475
rgb(22.7% 34.1% 47.5%)
Adobe® 98 RGB compatible
0.273, 0.343, 0.467
color(a98-rgb 0.273 0.343 0.467)
HCT
255, 28.8, 36.2
color(--hct 255 19.9% 36.2%)
HSL
212, 35.2, 35.1
hsl(212 35.2% 35.1%)
HSV
212, 52.1, 47.5
color(--hsv 212 52.1% 47.5%)
HWB
212, 22.7, 52.5
hwb(212 22.7% 52.5%)
Lab
35.9, -3.18, -23.0
lab(35.9 -3.18 -23)
P3
0.252, 0.338, 0.463
color(display-p3 0.252 0.338 0.463)
XYZ D50
0.0825, 0.0893, 0.146
color(xyz-d50 0.083 0.089 0.146)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#3a5779
RGB:58 87 121
HSL:212.38deg 35.2% 35.1%
HEX:#795c3a
RGB:121 92 58
HSL:32.38deg 35.2% 35.1%

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