#684282

#684282

Color Values

HEX

#684282

RGB

104, 66, 130

HSL

275.6, 32.7%, 38.4%

HSV

275.6, 49.2%, 51.0%

CMYK

20.0%, 49.2%, 0.0%, 49.0%

OKLCH

0.4509 0.1087 310.1

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#684282

#5C8242

Analogous

#484282

#82427C

#684282

Triadic

#684282

#826842

#428268

Split Complementary

#684282

#7C8242

#428248

Tetradic

#684282

#824842

#5C8242

#427C82

Color Blindness Simulation

Original

#684282

Protanopia

#585773

Deuteranopia

#5A5D6F

Tritanopia

#666664

Achromatopsia

#4F4F4F

CSS Usage

background-color: #684282;
color: #684282;
border-color: #684282;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F8F5F9
100
#EEE8F2
200
#DDD0E7
300
#C6AED6
400
#A682C0
500
#8756A9
600
#6C4587
700
#57376C
800
#442B55
900
#33223F
950
#201628

Contrast Checker

Text on white

7.81:1

AA Pass AAA Pass

Text on black

2.69:1

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