#3F4945

Thunder · Gray

Color Conversions

Generate Palette

Color Blindness Simulation

Protanopia#484845

Deuteranopia#464645

Tritanopia#3D4948

Achromatopsia#474747

Open Blindness Simulation

Contrast Checker

Aaon White

9.33:1Good

AAAA LgAAAAAA Lg

Aaon Black

2.25:1Fail

AAAA LgAAAAAA Lg

Open Contrast Checker

Tints

#525B57

#666E6A

#7A817E

#8F9592

#A4A9A7

#BABEBD

#D1D3D2

#E8E9E8

Shades

#38413E

#323936

#2C322F

#252A28

#1F2322

#191C1B

#131514

#0B0C0C

Tones

#464F4B

#4D5552

#545B58

#5B615E

#626765

#6A6D6C

#717372

#787A79

Color Harmonies

complementary

#3F4945

#493F43

analogous

#43493F

#3F4940

#3F4945

#3F4849

#3F4349

triadic

#3F4945

#453F49

#49453F

split complementary

#3F4945

#493F48

#49403F

tetradic

#3F4945

#3F4349

#493F43

#49453F

square

#3F4945

#403F49

#493F43

#48493F

Related Colors

Iron

Onyx

Darkslategray

Darkslategrey

Charcoal

Gunmetal

Jet

Carbon