#3438AB

#3438AB

Color Values

HEX

#3438AB

RGB

52, 56, 171

HSL

238.0, 53.4%, 43.7%

HSV

238.0, 69.6%, 67.1%

CMYK

69.6%, 67.3%, 0.0%, 32.9%

OKLCH

0.417 0.1793 273.9

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#3438AB

#ABA734

Analogous

#3473AB

#6B34AB

#3438AB

Triadic

#3438AB

#AB3438

#38AB34

Split Complementary

#3438AB

#AB6B34

#73AB34

Tetradic

#3438AB

#AB3473

#ABA734

#34AB6B

Color Blindness Simulation

Original

#3438AB

Protanopia

#36368F

Deuteranopia

#363588

Tritanopia

#347974

Achromatopsia

#3F3F3F

CSS Usage

background-color: #3438AB;
color: #3438AB;
border-color: #3438AB;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C8CAEE
300
#A1A3E2
400
#6E72D3
500
#3B40C4
600
#30339C
700
#26297D
800
#1E2062
900
#191B48
950
#10112D

Contrast Checker

Text on white

9.13:1

AA Pass AAA Pass

Text on black

2.3:1

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