#21579C

#21579C

Color Values

HEX

#21579C

RGB

33, 87, 156

HSL

213.7, 65.1%, 37.1%

HSV

213.7, 78.8%, 61.2%

CMYK

78.8%, 44.2%, 0.0%, 38.8%

OKLCH

0.459 0.1257 256.2

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#21579C

#9C6621

Analogous

#21959C

#29219C

#21579C

Triadic

#21579C

#9C2157

#579C21

Split Complementary

#21579C

#9C2921

#959C21

Tetradic

#21579C

#9C2195

#9C6621

#219C29

Color Blindness Simulation

Original

#21579C

Protanopia

#38398B

Deuteranopia

#353187

Tritanopia

#247E7B

Achromatopsia

#515151

CSS Usage

background-color: #21579C;
color: #21579C;
border-color: #21579C;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D8F3
300
#9ABDEA
400
#6399DE
500
#2C75D3
600
#245EA8
700
#1C4B87
800
#163B69
900
#142D4D
950
#0D1C31

Contrast Checker

Text on white

7.22:1

AA Pass AAA Pass

Text on black

2.91:1

AA Fail AAA Fail

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