#4281BA

#4281BA

Color Values

HEX

#4281BA

RGB

66, 129, 186

HSL

208,5, 47,6%, 49,4%

HSV

208,5, 64,5%, 72,9%

CMYK

64,5%, 30,6%, 0,0%, 27,1%

OKLCH

0,5871 0,1094 248,1

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#4281BA

#BA7B42

Analogous

#42BAB7

#4245BA

#4281BA

Triadic

#4281BA

#BA4281

#81BA42

Split Complementary

#4281BA

#BA4245

#BAB742

Tetradic

#4281BA

#B742BA

#BA7B42

#45BA42

Color Blindness Simulation

Original

#4281BA

Protanopia

#5D5EAC

Deuteranopia

#5A55A9

Tritanopia

#45A19F

Achromatopsia

#787878

CSS Usage

background-color: #4281BA;
color: #4281BA;
border-color: #4281BA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CADCEC
300
#A5C3DF
400
#74A3CE
500
#4383BC
600
#356897
700
#2B5478
800
#21415E
900
#1C3145
950
#111F2C

Contrast Checker

Text on white

4,13:1

AA Fail AAA Fail

Text on black

5,08:1

AA Pass 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