#686FC7

#686FC7

Color Values

HEX

#686FC7

RGB

104, 111, 199

HSL

235,6, 45,9%, 59,4%

HSV

235,6, 47,7%, 78,0%

CMYK

47,7%, 44,2%, 0,0%, 22,0%

OKLCH

0,5772 0,134 277,9

Properties

Cool Light Nearest: Indigo

Color Harmonies

Complementary

#686FC7

#C7C068

Analogous

#689EC7

#9168C7

#686FC7

Triadic

#686FC7

#C7686F

#6FC768

Split Complementary

#686FC7

#C79168

#9EC768

Tetradic

#686FC7

#C7689E

#C7C068

#68C791

Color Blindness Simulation

Original

#686FC7

Protanopia

#6B6BB2

Deuteranopia

#6B6AAD

Tritanopia

#68A19D

Achromatopsia

#747474

CSS Usage

background-color: #686FC7;
color: #686FC7;
border-color: #686FC7;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCDEC
300
#A6AADE
400
#757CCC
500
#454EBA
600
#373E95
700
#2C3277
800
#22275D
900
#1C1F44
950
#12142B

Contrast Checker

Text on white

4,48:1

AA Fail AAA Fail

Text on black

4,69:1

AA Pass AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026