#181F39

Oxford Blue · Blue

Color Conversions

Generate Palette

Color Blindness Simulation

Protanopia#15223A

Deuteranopia#111F38

Tritanopia#0A2529

Achromatopsia#202020

Open Blindness Simulation

Contrast Checker

Aaon White

16.23:1Excellent

AAAA LgAAAAAA Lg

Aaon Black

1.29:1Fail

AAAA LgAAAAAA Lg

Open Contrast Checker

Tints

#2F344C

#464A61

#5F6176

#78798B

#9192A1

#ACADB8

#C7C7CF

#E3E3E7

Shades

#171C33

#151A2D

#141728

#121422

#10111D

#0D0E18

#090912

#04050A

Tones

#242941

#2F3248

#3A3D50

#454758

#515260

#5C5D68

#686970

#747478

Color Harmonies

complementary

#181F39

#393218

analogous

#183932

#183039

#181F39

#221839

#321839

triadic

#181F39

#39181F

#1F3918

split complementary

#181F39

#392218

#303918

tetradic

#181F39

#321839

#393218

#1F3918

square

#181F39

#391830

#393218

#183922

Related Colors

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Prussian Blue

Raven

Midnight Blue

Midnight Purple

Twilight Blue

Midnightblue

Twilight Purple