#686AE0

#686AE0

Color Values

HEX

#686AE0

RGB

104, 106, 224

HSL

239.0, 65.9%, 64.3%

HSV

239.0, 53.6%, 87.8%

CMYK

53.6%, 52.7%, 0.0%, 12.2%

OKLCH

0.5838 0.1755 278.7

Properties

Cool Light Nearest: slateblue

Color Harmonies

Complementary

#686AE0

#E0DE68

Analogous

#68A6E0

#A268E0

#686AE0

Triadic

#686AE0

#E0686A

#6AE068

Split Complementary

#686AE0

#E0A268

#A6E068

Tetradic

#686AE0

#E068A6

#E0DE68

#68E0A2

Color Blindness Simulation

Original

#686AE0

Protanopia

#6969C3

Deuteranopia

#6969BD

Tritanopia

#68ADA8

Achromatopsia

#727272

CSS Usage

background-color: #686AE0;
color: #686AE0;
border-color: #686AE0;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F3F3FC
100
#E3E3F7
200
#C4C5F3
300
#999BEA
400
#6265DF
500
#2B2ED4
600
#2325A9
700
#1C1E87
800
#16176A
900
#14154D
950
#0C0D31

Contrast Checker

Text on white

4.44:1

AA Fail AAA Fail

Text on black

4.73:1

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