#686CFD

#686CFD

Color Values

HEX

#686CFD

RGB

104, 108, 253

HSL

238,4, 97,4%, 70,0%

HSV

238,4, 58,9%, 99,2%

CMYK

58,9%, 57,3%, 0,0%, 0,8%

OKLCH

0,6081 0,2111 276,9

Properties

Cool Light Nearest: slateblue 1

Color Harmonies

Complementary

#686CFD

#FDF968

Analogous

#68B6FD

#AF68FD

#686CFD

Triadic

#686CFD

#FD686C

#6CFD68

Split Complementary

#686CFD

#FDAF68

#B6FD68

Tetradic

#686CFD

#FD68B6

#FDF968

#68FDAF

Color Blindness Simulation

Original

#686CFD

Protanopia

#6A6ADA

Deuteranopia

#6A69D2

Tritanopia

#68BEB8

Achromatopsia

#767676

CSS Usage

background-color: #686CFD;
color: #686CFD;
border-color: #686CFD;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F1F1FE
100
#DEDFFC
200
#B9BAFE
300
#8689FD
400
#454AFD
500
#030AFC
600
#0308C9
700
#0206A1
800
#02057E
900
#06085B
950
#040539

Contrast Checker

Text on white

4,08:1

AA Fail AAA Fail

Text on black

5,15:1

AA Pass 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