#686DCE

#686DCE

Color Values

HEX

#686DCE

RGB

104, 109, 206

HSL

237.1, 51.0%, 60.8%

HSV

237.1, 49.5%, 80.8%

CMYK

49.5%, 47.1%, 0.0%, 19.2%

OKLCH

0.5776 0.1467 278.5

Properties

Cool Light Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#686DCE

#CEC968

Analogous

#68A0CE

#9668CE

#686DCE

Triadic

#686DCE

#CE686D

#6DCE68

Split Complementary

#686DCE

#CE9668

#A0CE68

Tetradic

#686DCE

#CE68A0

#CEC968

#68CE96

Color Blindness Simulation

Original

#686DCE

Protanopia

#6A6AB7

Deuteranopia

#6A6AB1

Tritanopia

#68A4A0

Achromatopsia

#737373

CSS Usage

background-color: #686DCE;
color: #686DCE;
border-color: #686DCE;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBEE
300
#A3A6E1
400
#7175D1
500
#3E45C1
600
#32379A
700
#282C7B
800
#1F2260
900
#1A1C47
950
#11122D

Contrast Checker

Text on white

4.5:1

AA Fail AAA Fail

Text on black

4.67:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026