#284266

#284266

Color Values

HEX

#284266

RGB

40, 66, 102

HSL

214.8, 43.7%, 27.8%

HSV

214.8, 60.8%, 40.0%

CMYK

60.8%, 35.3%, 0.0%, 60.0%

OKLCH

0.3762 0.07 256.8

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#284266

#664C28

Analogous

#286166

#2D2866

#284266

Triadic

#284266

#662842

#426628

Split Complementary

#284266

#662D28

#616628

Tetradic

#284266

#662861

#664C28

#28662D

Color Blindness Simulation

Original

#284266

Protanopia

#33335D

Deuteranopia

#32305B

Tritanopia

#295655

Achromatopsia

#3F3F3F

CSS Usage

background-color: #284266;
color: #284266;
border-color: #284266;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7ECF4
200
#CCD9EB
300
#A7BEDD
400
#779ACA
500
#4877B7
600
#395F93
700
#2E4C75
800
#243B5C
900
#1D2D44
950
#131D2B

Contrast Checker

Text on white

10.19:1

AA Pass AAA Pass

Text on black

2.06:1

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