#21455E

Deep Sea · Blue

Color Conversions

Generate Palette

Color Blindness Simulation

Protanopia#3A455F

Deuteranopia#313F5E

Tritanopia#004B4E

Achromatopsia#424242

Open Blindness Simulation

Contrast Checker

Aaon White

10.11:1Good

AAAA LgAAAAAA Lg

Aaon Black

2.08:1Fail

AAAA LgAAAAAA Lg

Open Contrast Checker

Tints

#3A576E

#526A7F

#6A7E91

#8292A2

#9AA7B4

#B3BCC6

#CCD2D9

#E5E8EC

Shades

#1F3E53

#1D3649

#1B2F3F

#182835

#15222C

#131B22

#0F1419

#080C0F

Tones

#2E4B62

#395266

#445869

#4E5E6D

#586571

#626C75

#6C7278

#76797C

Color Harmonies

complementary

#21455E

#5E3A21

analogous

#215E3A

#215E58

#21455E

#21275E

#3A215E

triadic

#21455E

#5E2145

#455E21

split complementary

#21455E

#5E2127

#5E5821

tetradic

#21455E

#3A215E

#5E3A21

#455E21

square

#21455E

#58215E

#5E3A21

#275E21

Related Colors

Charcoal

Twilight Blue

Prussian Blue

Yale Blue

Cobalt

Lapis Lazuli

Winter Blue

Marengo