#684AF7

#684AF7

Color Values

HEX

#684AF7

RGB

104, 74, 247

HSL

250.4, 91.5%, 62.9%

HSV

250.4, 70.0%, 96.9%

CMYK

57.9%, 70.0%, 0.0%, 3.1%

OKLCH

0.5508 0.2427 282.9

Properties

Cool Dark Nearest: blueviolet

Color Harmonies

Complementary

#684AF7

#D9F74A

Analogous

#4A82F7

#BE4AF7

#684AF7

Triadic

#684AF7

#F7684A

#4AF768

Split Complementary

#684AF7

#F7BE4A

#82F74A

Tetradic

#684AF7

#F74A82

#D9F74A

#4AF7BE

Color Blindness Simulation

Original

#684AF7

Protanopia

#5B5BCD

Deuteranopia

#5D5FC3

Tritanopia

#66ACA5

Achromatopsia

#5D5D5D

CSS Usage

background-color: #684AF7;
color: #684AF7;
border-color: #684AF7;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F1FD
100
#E4DFFB
200
#C6BBFC
300
#9D8AFA
400
#684AF7
500
#330BF4
600
#2909C3
700
#21079C
800
#1A057A
900
#160958
950
#0E0538

Contrast Checker

Text on white

5.37:1

AA Pass AAA Fail

Text on black

3.91:1

AA Fail 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