#282E65

#282E65

Color Values

HEX

#282E65

RGB

40, 46, 101

HSL

234.1, 43.3%, 27.6%

HSV

234.1, 60.4%, 39.6%

CMYK

60.4%, 54.5%, 0.0%, 60.4%

OKLCH

0.3282 0.0958 275.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#282E65

#655F28

Analogous

#284C65

#402865

#282E65

Triadic

#282E65

#65282E

#2E6528

Split Complementary

#282E65

#654028

#4C6528

Tetradic

#282E65

#65284C

#655F28

#286540

Color Blindness Simulation

Original

#282E65

Protanopia

#2B2B58

Deuteranopia

#2A2A54

Tritanopia

#284D4B

Achromatopsia

#313131

CSS Usage

background-color: #282E65;
color: #282E65;
border-color: #282E65;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E8F4
200
#CCCFEB
300
#A7ADDC
400
#7880CA
500
#4853B7
600
#3A4392
700
#2E3575
800
#242A5B
900
#1E2143
950
#13152B

Contrast Checker

Text on white

12.58:1

AA Pass AAA Pass

Text on black

1.67:1

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