#02478e - Congress Blue color

A deep, maritime navy with a pronounced cyan undertone, this color evokes storm-tossed seas and polished lapis. It reads cool and composed, offering both seriousness and subtle vibrancy. Ideal for corporate identities, nautical themes, or elegant interiors, it pairs beautifully with warm muted golds, soft corals, and crisp off-whites. In digital contexts it provides strong contrast against pale text while retaining a refined, contemporary presence that feels both authoritative and quietly adventurous.

color #02478e

#02478e color RGB value is 2, 71, 142, and the CMYK value is 0.986, 0.500, 0.00, 0.443. Alternative names for that color are: congress blue, indigo, darkslateblue, midnight blue.

Color Conversion

Name
Values
CSS
RGB(0-255)
2, 71, 142
rgb(2, 71, 142)
CMYK
0.986, 0.500, 0.00, 0.443
-
sRGB
0.00784, 0.278, 0.557
rgb(0.784% 27.8% 55.7%)
Adobe® 98 RGB compatible
0.162, 0.285, 0.544
color(a98-rgb 0.162 0.285 0.544)
HCT
263, 47.5, 30.6
color(--hct 263 32.8% 30.6%)
HSL
210, 97.2, 28.2
hsl(210 97.2% 28.2%)
HSV
210, 98.6, 55.7
color(--hsv 210 98.6% 55.7%)
HWB
210, 0.784, 44.3
hwb(210 0.784% 44.3%)
Lab
29.8, 4.05, -45.5
lab(29.8 4.05 -45.5)
P3
0.110, 0.274, 0.538
color(display-p3 0.11 0.274 0.538)
XYZ D50
0.0632, 0.0617, 0.199
color(xyz-d50 0.063 0.062 0.199)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#02478e
RGB:2 71 142
HSL:210.43deg 97.22% 28.24%
HEX:#8e4902
RGB:142 73 2
HSL:30.43deg 97.22% 28.24%

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