#4473B1

#4473B1

Color Values

HEX

#4473B1

RGB

68, 115, 177

HSL

214.1, 44.5%, 48.0%

HSV

214.1, 61.6%, 69.4%

CMYK

61.6%, 35.0%, 0.0%, 30.6%

OKLCH

0.5509 0.1101 255.9

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#4473B1

#B18244

Analogous

#44A9B1

#4B44B1

#4473B1

Triadic

#4473B1

#B14473

#73B144

Split Complementary

#4473B1

#B14B44

#A9B144

Tetradic

#4473B1

#B144A9

#B18244

#44B14B

Color Blindness Simulation

Original

#4473B1

Protanopia

#5859A2

Deuteranopia

#56529E

Tritanopia

#469694

Achromatopsia

#6D6D6D

CSS Usage

background-color: #4473B1;
color: #4473B1;
border-color: #4473B1;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CBD9EB
300
#A7BEDD
400
#779BCB
500
#4778B8
600
#396093
700
#2D4D76
800
#233C5C
900
#1D2E44
950
#121D2B

Contrast Checker

Text on white

4.85:1

AA Pass AAA Fail

Text on black

4.33:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026