#634083

#634083

Color Values

HEX

#634083

RGB

99, 64, 131

HSL

271.3, 34.4%, 38.2%

HSV

271.3, 51.1%, 51.4%

CMYK

24.4%, 51.1%, 0.0%, 48.6%

OKLCH

0.4422 0.1118 306.5

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#634083

#608340

Analogous

#414083

#834081

#634083

Triadic

#634083

#836340

#408363

Split Complementary

#634083

#818340

#408341

Tetradic

#634083

#834140

#608340

#408183

Color Blindness Simulation

Original

#634083

Protanopia

#545473

Deuteranopia

#56586F

Tritanopia

#616663

Achromatopsia

#4C4C4C

CSS Usage

background-color: #634083;
color: #634083;
border-color: #634083;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE8F2
200
#DCCFE8
300
#C3ADD7
400
#A280C1
500
#8154AB
600
#684389
700
#53366E
800
#412A56
900
#31213F
950
#1F1528

Contrast Checker

Text on white

8.1:1

AA Pass AAA Pass

Text on black

2.59:1

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