#36398C

#36398C

Color Values

HEX

#36398C

RGB

54, 57, 140

HSL

237.9, 44.3%, 38.0%

HSV

237.9, 61.4%, 54.9%

CMYK

61.4%, 59.3%, 0.0%, 45.1%

OKLCH

0.3927 0.1351 276.6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#36398C

#8C8936

Analogous

#36648C

#5E368C

#36398C

Triadic

#36398C

#8C3639

#398C36

Split Complementary

#36398C

#8C5E36

#648C36

Tetradic

#36398C

#8C3664

#8C8936

#368C5E

Color Blindness Simulation

Original

#36398C

Protanopia

#373778

Deuteranopia

#373773

Tritanopia

#366865

Achromatopsia

#3E3E3E

CSS Usage

background-color: #36398C;
color: #36398C;
border-color: #36398C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCDEB
300
#A7A9DD
400
#777ACA
500
#474BB8
600
#393C93
700
#2D3076
800
#24255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

9.9:1

AA Pass AAA Pass

Text on black

2.12:1

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