#673F9F

#673F9F

Color Values

HEX

#673F9F

RGB

103, 63, 159

HSL

265,0, 43,2%, 43,5%

HSV

265,0, 60,4%, 62,4%

CMYK

35,2%, 60,4%, 0,0%, 37,6%

OKLCH

0,4634 0,1502 299,7

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#673F9F

#779F3F

Analogous

#3F479F

#973F9F

#673F9F

Triadic

#673F9F

#9F673F

#3F9F67

Split Complementary

#673F9F

#9F973F

#479F3F

Tetradic

#673F9F

#9F3F47

#779F3F

#3F9F97

Color Blindness Simulation

Original

#673F9F

Protanopia

#565588

Deuteranopia

#585B82

Tritanopia

#657571

Achromatopsia

#4E4E4E

CSS Usage

background-color: #673F9F;
color: #673F9F;
border-color: #673F9F;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F5FA
100
#ECE7F4
200
#D9CCEB
300
#BDA7DC
400
#9A78C9
500
#7648B7
600
#5F3A92
700
#4C2E75
800
#3B245B
900
#2D1E43
950
#1D132A

Contrast Checker

Text on white

7,53:1

AA Pass AAA Pass

Text on black

2,79:1

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