#513277

#513277

Color Values

HEX

#513277

RGB

81, 50, 119

HSL

267.0, 40.8%, 33.1%

HSV

267.0, 58.0%, 46.7%

CMYK

31.9%, 58.0%, 0.0%, 53.3%

OKLCH

0.3894 0.1149 302.1

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#513277

#587732

Analogous

#323577

#733277

#513277

Triadic

#513277

#775132

#327751

Split Complementary

#513277

#777332

#357732

Tetradic

#513277

#773235

#587732

#327773

Color Blindness Simulation

Original

#513277

Protanopia

#444366

Deuteranopia

#454862

Tritanopia

#4F5956

Achromatopsia

#3E3E3E

CSS Usage

background-color: #513277;
color: #513277;
border-color: #513277;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DACDEA
300
#BFA9DB
400
#9D7AC7
500
#7A4BB4
600
#623C90
700
#4E3073
800
#3D265A
900
#2F1F42
950
#1D132A

Contrast Checker

Text on white

10.13:1

AA Pass AAA Pass

Text on black

2.07:1

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