#515589

#515589

Color Values

HEX

#515589

RGB

81, 85, 137

HSL

235.7, 25.7%, 42.7%

HSV

235.7, 40.9%, 53.7%

CMYK

40.9%, 38.0%, 0.0%, 46.3%

OKLCH

0.4696 0.0839 279.3

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#515589

#898551

Analogous

#517189

#695189

#515589

Triadic

#515589

#895155

#558951

Split Complementary

#515589

#896951

#718951

Tetradic

#515589

#895171

#898551

#518969

Color Blindness Simulation

Original

#515589

Protanopia

#53537C

Deuteranopia

#525279

Tritanopia

#517270

Achromatopsia

#585858

CSS Usage

background-color: #515589;
color: #515589;
border-color: #515589;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F6F6F9
100
#E9EAF1
200
#D2D3E4
300
#B2B4D2
400
#888CB9
500
#5F63A0
600
#4C5080
700
#3D4067
800
#2F3250
900
#25273C
950
#181926

Contrast Checker

Text on white

6.98:1

AA Pass AAA Fail

Text on black

3.01:1

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