#673C91

#673C91

Color Values

HEX

#673C91

RGB

103, 60, 145

HSL

270.4, 41.5%, 40.2%

HSV

270.4, 58.6%, 56.9%

CMYK

29.0%, 58.6%, 0.0%, 43.1%

OKLCH

0.4491 0.1375 304.8

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#673C91

#66913C

Analogous

#3D3C91

#913C90

#673C91

Triadic

#673C91

#91673C

#3C9167

Split Complementary

#673C91

#90913C

#3C913D

Tetradic

#673C91

#913D3C

#66913C

#3C9091

Color Blindness Simulation

Original

#673C91

Protanopia

#54547C

Deuteranopia

#575A78

Tritanopia

#656C69

Achromatopsia

#4B4B4B

CSS Usage

background-color: #673C91;
color: #673C91;
border-color: #673C91;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DBCCEA
300
#C2A8DB
400
#A179C8
500
#804BB4
600
#673C90
700
#523073
800
#40255A
900
#311E43
950
#1F132A

Contrast Checker

Text on white

7.98:1

AA Pass AAA Pass

Text on black

2.63:1

AA Fail AAA Fail

Related Articles

Tutorials

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

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026