Blue
Congress Blue
#02478E  ·  hsl(210.43, 97.22%, 28.24%)
Tints & Shades
#011224
#011C39
#01274E
#013263
#023C79
#02478E
#0362C4
#047DFA
#3999FC
#6FB5FD
#A5D1FE
Color Values
Hex #02478E
RGB 2, 71, 142
HSL hsl(210.43, 97.22%, 28.24%)
CMYK 99, 50, 0, 44
CSS Variable
--color-congress-blue: #02478E;
Contrast Checker
On White
Zarighar
Bridal & formal wear
9.15:1 ratio
AA Normal ✓ AA Large ✓ AAA ✓
On Black
Zarighar
Bridal & formal wear
2.29:1 ratio
AA Normal ✗ AA Large ✗ AAA ✗
About this color

Congress Blue — A deep shade of blue used in official government publications.

✨ Zarighar Bridal & Textile Studio Exclusive Feature

Preview how Congress Blue looks across luxury bridal fabrics and South Asian wedding venue lighting — combined in one view.

Raw Silk (Katan)  +  ☀️ Daylight
Fabric Finish
Venue Lighting
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#004A91
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Dark Midnight Blue
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Electric blue 2
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Marine Blue
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Slate blue 3
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Cool black
#002E63
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#0F4D92
Color Combinations
Complementary
Base Congress Blue #02478E
Warm Brown #964E02
Analogous
Base Congress Blue #02478E
Dark Cyan #008B8B
Dark Blue #00008B
Triadic
Base Congress Blue #02478E
Murrey #800040
Kermit Green #5CB200
Split-Complementary
Base Congress Blue #02478E
Red Berry #8E0000
Heart Gold #808000
Tetradic
Base Congress Blue #02478E
Dark Magenta #8B008B
Warm Brown #964E02
Islamic Green #009000
Monochromatic
Base Congress Blue #02478E
Green Vogue #032B52
Azure #007FFF
Brilliant Azure #3399FF
Logido #ADD4FF
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