#21404B

Charcoal · Blue

Color Conversions

Generate Palette

Color Blindness Simulation

Protanopia#3A3F4C

Deuteranopia#333A4B

Tritanopia#094343

Achromatopsia#3C3C3C

Open Blindness Simulation

Contrast Checker

Aaon White

11.05:1Good

AAAA LgAAAAAA Lg

Aaon Black

1.90:1Fail

AAAA LgAAAAAA Lg

Open Contrast Checker

Tints

#38535D

#4F6670

#677B83

#7F8F96

#97A5AA

#B0BBBF

#CAD1D4

#E4E8E9

Shades

#1F3943

#1C333B

#1A2C33

#17262B

#142024

#121A1D

#0D1316

#070B0D

Tones

#2C4751

#374E56

#42555C

#4C5C62

#566368

#616A6E

#6B7174

#76797A

Color Harmonies

complementary

#21404B

#4B2C21

analogous

#214B2C

#214B41

#21404B

#212B4B

#2C214B

triadic

#21404B

#4B2140

#404B21

split complementary

#21404B

#4B212B

#4B4121

tetradic

#21404B

#2C214B

#4B2C21

#404B21

square

#21404B

#41214B

#4B2C21

#2B4B21

Related Colors

Deep Sea

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Darkslategray

Darkslategrey

Onyx

Marengo

Prussian Blue

Iron