#282746

#282746

Color Values

HEX

#282746

RGB

40, 39, 70

HSL

241.9, 28.4%, 21.4%

HSV

241.9, 44.3%, 27.5%

CMYK

42.9%, 44.3%, 0.0%, 72.5%

OKLCH

0.2899 0.0559 283.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#282746

#454627

Analogous

#273646

#382746

#282746

Triadic

#282746

#462827

#274628

Split Complementary

#282746

#463827

#364627

Tetradic

#282746

#462736

#454627

#274638

Color Blindness Simulation

Original

#282746

Protanopia

#28283F

Deuteranopia

#28283D

Tritanopia

#283937

Achromatopsia

#292929

CSS Usage

background-color: #282746;
color: #282746;
border-color: #282746;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#E9E9F1
200
#D2D1E5
300
#B2B0D3
400
#8886BB
500
#5E5BA4
600
#4B4983
700
#3C3A69
800
#2F2E52
900
#25243D
950
#171726

Contrast Checker

Text on white

14.3:1

AA Pass AAA Pass

Text on black

1.47:1

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