#003171 - Konjō Blue color

A very deep, crisp navy-blue with intense cool undertones—resembling the ink-dark surface of the ocean under a clear night sky. It feels authoritative and composed, evoking professionalism, stability, and quiet confidence. The color reads well as a background or uniform tone, pairing beautifully with bright whites, metallic silvers, warm golds, or vibrant coral for contrast. Its rich depth brings sophistication without heaviness, making it suitable for corporate identities, nautical themes, and modern interiors.

color #003171

#003171 color RGB value is 0, 49, 113, and the CMYK value is 1.00, 0.566, 0.00, 0.557. Alternative names for that color are: konjō blue, indigo, darkslateblue, astronaut, midnight blue.

Color Conversion

Name
Values
CSS
RGB(0-255)
0, 49, 113
rgb(0, 49, 113)
CMYK
1.00, 0.566, 0.00, 0.557
-
sRGB
0.00, 0.192, 0.443
rgb(0% 19.2% 44.3%)
Adobe® 98 RGB compatible
0.116, 0.205, 0.434
color(a98-rgb 0.116 0.205 0.434)
HCT
267, 43.3, 21.5
color(--hct 267 29.8% 21.5%)
HSL
214, 100, 22.2
hsl(214 100% 22.2%)
HSV
214, 100, 44.3
color(--hsv 214 100% 44.3%)
HWB
214, 0.00, 55.7
hwb(214 0% 55.7%)
Lab
20.8, 7.48, -41.9
lab(20.8 7.48 -41.9)
P3
0.0653, 0.189, 0.427
color(display-p3 0.065 0.189 0.427)
XYZ D50
0.0355, 0.0320, 0.121
color(xyz-d50 0.035 0.032 0.121)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#003171
RGB:0 49 113
HSL:213.98deg 100% 22.16%
HEX:#714000
RGB:113 64 0
HSL:33.98deg 100% 22.16%

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