#683D9C

#683D9C

Color Values

HEX

#683D9C

RGB

104, 61, 156

HSL

267.2, 43.8%, 42.5%

HSV

267.2, 60.9%, 61.2%

CMYK

33.3%, 60.9%, 0.0%, 38.8%

OKLCH

0.4593 0.1497 301.6

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#683D9C

#719C3D

Analogous

#3D419C

#973D9C

#683D9C

Triadic

#683D9C

#9C683D

#3D9C68

Split Complementary

#683D9C

#9C973D

#419C3D

Tetradic

#683D9C

#9C3D41

#719C3D

#3D9C97

Color Blindness Simulation

Original

#683D9C

Protanopia

#555585

Deuteranopia

#585B7F

Tritanopia

#66736F

Achromatopsia

#4D4D4D

CSS Usage

background-color: #683D9C;
color: #683D9C;
border-color: #683D9C;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F5FA
100
#EDE7F4
200
#DACCEB
300
#BFA7DD
400
#9D77CA
500
#7A48B7
600
#623993
700
#4E2E75
800
#3D245C
900
#2F1D44
950
#1D132B

Contrast Checker

Text on white

7.67:1

AA Pass AAA Pass

Text on black

2.74:1

AA Fail 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