#2473DB

#2473DB

Color Values

HEX

#2473DB

RGB

36, 115, 219

HSL

214.1, 71.8%, 50.0%

HSV

214.1, 83.6%, 85.9%

CMYK

83.6%, 47.5%, 0.0%, 14.1%

OKLCH

0.5663 0.1761 257.2

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#2473DB

#DB8C24

Analogous

#24CFDB

#3024DB

#2473DB

Triadic

#2473DB

#DB2473

#73DB24

Split Complementary

#2473DB

#DB3024

#CFDB24

Tetradic

#2473DB

#DB24CF

#DB8C24

#24DB30

Color Blindness Simulation

Original

#2473DB

Protanopia

#4647C2

Deuteranopia

#423CBC

Tritanopia

#28AEAA

Achromatopsia

#6A6A6A

CSS Usage

background-color: #2473DB;
color: #2473DB;
border-color: #2473DB;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C2D8F5
300
#96BCEE
400
#5D97E4
500
#2473DB
600
#1D5CAF
700
#174A8C
800
#12396E
900
#112C50
950
#0B1C32

Contrast Checker

Text on white

4.62:1

AA Pass AAA Fail

Text on black

4.55:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026