#477BAF

#477BAF

Color Values

HEX

#477BAF

RGB

71, 123, 175

HSL

210.0, 42.3%, 48.2%

HSV

210.0, 59.4%, 68.6%

CMYK

59.4%, 29.7%, 0.0%, 31.4%

OKLCH

0.5696 0.0984 249.9

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#477BAF

#AF7B47

Analogous

#47AFAF

#4747AF

#477BAF

Triadic

#477BAF

#AF477B

#7BAF47

Split Complementary

#477BAF

#AF4747

#AFAF47

Tetradic

#477BAF

#AF47AF

#AF7B47

#47AF47

Color Blindness Simulation

Original

#477BAF

Protanopia

#5E5EA2

Deuteranopia

#5A579F

Tritanopia

#4A9896

Achromatopsia

#747474

CSS Usage

background-color: #477BAF;
color: #477BAF;
border-color: #477BAF;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F7FA
100
#E7EDF4
200
#CCDBEA
300
#A8C2DC
400
#79A1C9
500
#4A80B5
600
#3B6691
700
#2F5274
800
#25405B
900
#1E3043
950
#131F2A

Contrast Checker

Text on white

4.45:1

AA Fail AAA Fail

Text on black

4.72:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026