#413683

#413683

Color Values

HEX

#413683

RGB

65, 54, 131

HSL

248.6, 41.6%, 36.3%

HSV

248.6, 58.8%, 51.4%

CMYK

50.4%, 58.8%, 0.0%, 48.6%

OKLCH

0.3888 0.1244 285.6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#413683

#788336

Analogous

#365283

#683683

#413683

Triadic

#413683

#834136

#368341

Split Complementary

#413683

#836836

#528336

Tetradic

#413683

#833652

#788336

#368368

Color Blindness Simulation

Original

#413683

Protanopia

#3C3C70

Deuteranopia

#3D3E6C

Tritanopia

#40625E

Achromatopsia

#3E3E3E

CSS Usage

background-color: #413683;
color: #413683;
border-color: #413683;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F5FA
100
#E9E7F3
200
#D1CCEA
300
#B0A8DB
400
#8579C8
500
#5A4AB5
600
#483C90
700
#393074
800
#2D255A
900
#241E43
950
#16132A

Contrast Checker

Text on white

10.1:1

AA Pass AAA Pass

Text on black

2.08:1

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