#213C3C

Darkslategray · Brown

Color Conversions

Generate Palette

Color Blindness Simulation

Protanopia#393A3C

Deuteranopia#34363C

Tritanopia#153E3C

Achromatopsia#373737

Open Blindness Simulation

Contrast Checker

Aaon White

11.82:1Good

AAAA LgAAAAAA Lg

Aaon Black

1.78:1Fail

AAAA LgAAAAAA Lg

Open Contrast Checker

Tints

#374F4F

#4E6363

#657877

#7D8D8D

#96A3A2

#AFB9B9

#C9D0D0

#E4E7E7

Shades

#1E3636

#1C3030

#192A2A

#172424

#141E1E

#111918

#0C1312

#060A0A

Tones

#2C4343

#364A4A

#405252

#4B5959

#556161

#606968

#6A7070

#757878

Color Harmonies

complementary

#213C3C

#3C2121

analogous

#213C21

#213C2E

#213C3C

#212E3C

#21213C

triadic

#213C3C

#3C213C

#3C3C21

split complementary

#213C3C

#3C212E

#3C2E21

tetradic

#213C3C

#21213C

#3C2121

#3C3C21

square

#213C3C

#2E213C

#3C2121

#2E3C21

Related Colors

Darkslategrey

Gunmetal

Charcoal

Dark Forest

Onyx

Spruce

Jet

Carbon