#282F76

#282F76

Color Values

HEX

#282F76

RGB

40, 47, 118

HSL

234.6, 49.4%, 31.0%

HSV

234.6, 66.1%, 46.3%

CMYK

66.1%, 60.2%, 0.0%, 53.7%

OKLCH

0.3444 0.1203 274.0

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#282F76

#766F28

Analogous

#285676

#482876

#282F76

Triadic

#282F76

#76282F

#2F7628

Split Complementary

#282F76

#764828

#567628

Tetradic

#282F76

#762856

#766F28

#287648

Color Blindness Simulation

Original

#282F76

Protanopia

#2B2B65

Deuteranopia

#2B2A61

Tritanopia

#285754

Achromatopsia

#333333

CSS Usage

background-color: #282F76;
color: #282F76;
border-color: #282F76;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FB
100
#E6E7F5
200
#CACDED
300
#A4A9E0
400
#727ACF
500
#414CBE
600
#343D98
700
#29317A
800
#20265F
900
#1B1F46
950
#11132C

Contrast Checker

Text on white

11.94:1

AA Pass AAA Pass

Text on black

1.76:1

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