#684E7F

#684E7F

Color Values

HEX

#684E7F

RGB

104, 78, 127

HSL

271.8, 23.9%, 40.2%

HSV

271.8, 38.6%, 49.8%

CMYK

18.1%, 38.6%, 0.0%, 50.2%

OKLCH

0.4714 0.0826 307.9

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#684E7F

#657F4E

Analogous

#4F4E7F

#7F4E7E

#684E7F

Triadic

#684E7F

#7F684E

#4E7F68

Split Complementary

#684E7F

#7E7F4E

#4E7F4F

Tetradic

#684E7F

#7F4F4E

#657F4E

#4E7E7F

Color Blindness Simulation

Original

#684E7F

Protanopia

#5D5D73

Deuteranopia

#5E6070

Tritanopia

#676A68

Achromatopsia

#575757

CSS Usage

background-color: #684E7F;
color: #684E7F;
border-color: #684E7F;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F6F9
100
#EDEAF1
200
#DCD3E4
300
#C3B3D0
400
#A28AB7
500
#81619E
600
#674E7E
700
#533E65
800
#41314F
900
#31263B
950
#1F1825

Contrast Checker

Text on white

7.04:1

AA Pass AAA Pass

Text on black

2.98:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026