#51247B

#51247B

Color Values

HEX

#51247B

RGB

81, 36, 123

HSL

271.0, 54.7%, 31.2%

HSV

271.0, 70.7%, 48.2%

CMYK

34.1%, 70.7%, 0.0%, 51.8%

OKLCH

0.371 0.1415 303.9

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#51247B

#4E7B24

Analogous

#25247B

#7B247A

#51247B

Triadic

#51247B

#7B5124

#247B51

Split Complementary

#51247B

#7A7B24

#247B25

Tetradic

#51247B

#7B2524

#4E7B24

#247A7B

Color Blindness Simulation

Original

#51247B

Protanopia

#3E3D66

Deuteranopia

#404461

Tritanopia

#4F5552

Achromatopsia

#343434

CSS Usage

background-color: #51247B;
color: #51247B;
border-color: #51247B;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#F7F4FB
100
#EDE5F5
200
#DCC8EF
300
#C3A0E3
400
#A26DD4
500
#823AC5
600
#682E9E
700
#53257E
800
#411D63
900
#311948
950
#1F102E

Contrast Checker

Text on white

11.12:1

AA Pass AAA Pass

Text on black

1.89:1

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