#686E98

#686E98

Color Values

HEX

#686E98

RGB

104, 110, 152

HSL

232.5, 18.9%, 50.2%

HSV

232.5, 31.6%, 59.6%

CMYK

31.6%, 27.6%, 0.0%, 40.4%

OKLCH

0.5499 0.0658 277.7

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#686E98

#989268

Analogous

#688698

#7A6898

#686E98

Triadic

#686E98

#98686E

#6E9868

Split Complementary

#686E98

#987A68

#869868

Tetradic

#686E98

#986886

#989268

#68987A

Color Blindness Simulation

Original

#686E98

Protanopia

#6B6B8E

Deuteranopia

#6A6A8B

Tritanopia

#688684

Achromatopsia

#707070

CSS Usage

background-color: #686E98;
color: #686E98;
border-color: #686E98;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F6F9
100
#EAEBF0
200
#D5D6E2
300
#B6B9CD
400
#8F93B2
500
#676D98
600
#535879
700
#424661
800
#34374C
900
#282A39
950
#191B24

Contrast Checker

Text on white

4.92:1

AA Pass AAA Fail

Text on black

4.27:1

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