#343672

#343672

Color Values

HEX

#343672

RGB

52, 54, 114

HSL

238.1, 37.3%, 32.5%

HSV

238.1, 54.4%, 44.7%

CMYK

54.4%, 52.6%, 0.0%, 55.3%

OKLCH

0.3648 0.1011 278.7

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#343672

#727034

Analogous

#345572

#513472

#343672

Triadic

#343672

#723436

#367234

Split Complementary

#343672

#725134

#557234

Tetradic

#343672

#723455

#727034

#347251

Color Blindness Simulation

Original

#343672

Protanopia

#353563

Deuteranopia

#353560

Tritanopia

#345856

Achromatopsia

#3A3A3A

CSS Usage

background-color: #343672;
color: #343672;
border-color: #343672;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CECFE9
300
#ABACD9
400
#7D80C4
500
#5053AF
600
#40428C
700
#333570
800
#282958
900
#202141
950
#141529

Contrast Checker

Text on white

10.96:1

AA Pass AAA Pass

Text on black

1.92:1

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