#686CF7

#686CF7

Color Values

HEX

#686CF7

RGB

104, 108, 247

HSL

238,3, 89,9%, 68,8%

HSV

238,3, 57,9%, 96,9%

CMYK

57,9%, 56,3%, 0,0%, 3,1%

OKLCH

0,6036 0,2034 277,2

Properties

Cool Light Nearest: slateblue 2

Color Harmonies

Complementary

#686CF7

#F7F368

Analogous

#68B3F7

#AB68F7

#686CF7

Triadic

#686CF7

#F7686C

#6CF768

Split Complementary

#686CF7

#F7AB68

#B3F768

Tetradic

#686CF7

#F768B3

#F7F368

#68F7AB

Color Blindness Simulation

Original

#686CF7

Protanopia

#6A6AD5

Deuteranopia

#6A69CD

Tritanopia

#68BBB5

Achromatopsia

#757575

CSS Usage

background-color: #686CF7;
color: #686CF7;
border-color: #686CF7;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FD
100
#E0E0FB
200
#BBBDFB
300
#8B8EF9
400
#4C51F5
500
#0D13F2
600
#0A0FC2
700
#080C9B
800
#060A79
900
#090B58
950
#060737

Contrast Checker

Text on white

4,14:1

AA Fail AAA Fail

Text on black

5,08:1

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