#3744C8

#3744C8

Color Values

HEX

#3744C8

RGB

55, 68, 200

HSL

234.6, 56.9%, 50.0%

HSV

234.6, 72.5%, 78.4%

CMYK

72.5%, 66.0%, 0.0%, 21.6%

OKLCH

0.466 0.2022 271.5

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3744C8

#C8BB37

Analogous

#378DC8

#7237C8

#3744C8

Triadic

#3744C8

#C83744

#44C837

Split Complementary

#3744C8

#C87237

#8DC837

Tetradic

#3744C8

#C8378D

#C8BB37

#37C872

Color Blindness Simulation

Original

#3744C8

Protanopia

#3D3DA8

Deuteranopia

#3C3BA0

Tritanopia

#388F89

Achromatopsia

#4B4B4B

CSS Usage

background-color: #3744C8;
color: #3744C8;
border-color: #3744C8;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E5E6F6
200
#C7CBF0
300
#9FA5E5
400
#6B75D6
500
#3744C8
600
#2C36A0
700
#232C80
800
#1B2264
900
#181C49
950
#0F122E

Contrast Checker

Text on white

7.44:1

AA Pass AAA Pass

Text on black

2.82:1

AA Fail 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