#683F63

#683F63

Color Values

HEX

#683F63

RGB

104, 63, 99

HSL

307.3, 24.6%, 32.7%

HSV

307.3, 39.4%, 40.8%

CMYK

0.0%, 39.4%, 4.8%, 59.2%

OKLCH

0.4294 0.0776 331.3

Properties

Warm Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#683F63

#3F6844

Analogous

#583F68

#683F4E

#683F63

Triadic

#683F63

#63683F

#3F6368

Split Complementary

#683F63

#4E683F

#3F6858

Tetradic

#683F63

#68583F

#3F6844

#3F4E68

Color Blindness Simulation

Original

#683F63

Protanopia

#56565A

Deuteranopia

#595C58

Tritanopia

#665352

Achromatopsia

#4A4A4A

CSS Usage

background-color: #683F63;
color: #683F63;
border-color: #683F63;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F9F6F9
100
#F1E9F0
200
#E4D3E2
300
#D1B3CD
400
#B889B2
500
#9F6097
600
#7F4D79
700
#663E61
800
#4F304C
900
#3B2639
950
#251824

Contrast Checker

Text on white

8.47:1

AA Pass AAA Pass

Text on black

2.48:1

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