#7B37B4

#7B37B4

Color Values

HEX

#7B37B4

RGB

123, 55, 180

HSL

272.6, 53.2%, 46.1%

HSV

272.6, 69.4%, 70.6%

CMYK

31.7%, 69.4%, 0.0%, 29.4%

OKLCH

0.4908 0.1898 305.3

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#7B37B4

#70B437

Analogous

#3C37B4

#B437AF

#7B37B4

Triadic

#7B37B4

#B47B37

#37B47B

Split Complementary

#7B37B4

#AFB437

#37B43C

Tetradic

#7B37B4

#B43C37

#70B437

#37AFB4

Color Blindness Simulation

Original

#7B37B4

Protanopia

#5E5D96

Deuteranopia

#62678E

Tritanopia

#787E79

Achromatopsia

#4E4E4E

CSS Usage

background-color: #7B37B4;
color: #7B37B4;
border-color: #7B37B4;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F8F4FB
100
#EEE5F5
200
#DDC8EE
300
#C5A1E2
400
#A56ED3
500
#853CC3
600
#6B309C
700
#55267D
800
#431E62
900
#321948
950
#20102D

Contrast Checker

Text on white

6.89:1

AA Pass AAA Fail

Text on black

3.05:1

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