#3976AD

#3976AD

Color Values

HEX

#3976AD

RGB

57, 118, 173

HSL

208.4, 50.4%, 45.1%

HSV

208.4, 67.1%, 67.8%

CMYK

67.1%, 31.8%, 0.0%, 32.2%

OKLCH

0.5508 0.1069 248.2

Properties

Cool Dark Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#3976AD

#AD7039

Analogous

#39ADAA

#393CAD

#3976AD

Triadic

#3976AD

#AD3976

#76AD39

Split Complementary

#3976AD

#AD393C

#ADAA39

Tetradic

#3976AD

#AA39AD

#AD7039

#3CAD39

Color Blindness Simulation

Original

#3976AD

Protanopia

#5354A0

Deuteranopia

#504B9C

Tritanopia

#3C9593

Achromatopsia

#6D6D6D

CSS Usage

background-color: #3976AD;
color: #3976AD;
border-color: #3976AD;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F8FB
100
#E6EEF5
200
#C9DCED
300
#A3C3E1
400
#71A3D0
500
#3F83C0
600
#336999
700
#28547B
800
#204160
900
#1A3246
950
#111F2C

Contrast Checker

Text on white

4.81:1

AA Pass AAA Fail

Text on black

4.37:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026