#513B63

#513B63

Color Values

HEX

#513B63

RGB

81, 59, 99

HSL

273.0, 25.3%, 31.0%

HSV

273.0, 40.4%, 38.8%

CMYK

18.2%, 40.4%, 0.0%, 61.2%

OKLCH

0.3939 0.0708 308.7

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#513B63

#4D633B

Analogous

#3D3B63

#633B61

#513B63

Triadic

#513B63

#63513B

#3B6351

Split Complementary

#513B63

#61633B

#3B633D

Tetradic

#513B63

#633D3B

#4D633B

#3B6163

Color Blindness Simulation

Original

#513B63

Protanopia

#474759

Deuteranopia

#494A57

Tritanopia

#505250

Achromatopsia

#434343

CSS Usage

background-color: #513B63;
color: #513B63;
border-color: #513B63;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F8F6F9
100
#EEE9F1
200
#DCD2E4
300
#C3B2D1
400
#A389B9
500
#835FA0
600
#694C80
700
#543D66
800
#413050
900
#32253B
950
#1F1826

Contrast Checker

Text on white

9.74:1

AA Pass AAA Pass

Text on black

2.16:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026