#342D7A

#342D7A

Color Values

HEX

#342D7A

RGB

52, 45, 122

HSL

245.5, 46.1%, 32.7%

HSV

245.5, 63.1%, 47.8%

CMYK

57.4%, 63.1%, 0.0%, 52.2%

OKLCH

0.3533 0.1262 281.9

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#342D7A

#737A2D

Analogous

#2D4C7A

#5A2D7A

#342D7A

Triadic

#342D7A

#7A342D

#2D7A34

Split Complementary

#342D7A

#7A5A2D

#4C7A2D

Tetradic

#342D7A

#7A2D4C

#737A2D

#2D7A5A

Color Blindness Simulation

Original

#342D7A

Protanopia

#313167

Deuteranopia

#313263

Tritanopia

#345955

Achromatopsia

#343434

CSS Usage

background-color: #342D7A;
color: #342D7A;
border-color: #342D7A;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F4FA
100
#E7E6F4
200
#CECBEC
300
#ABA6DE
400
#7D75CC
500
#4F45BA
600
#403795
700
#332C77
800
#28225D
900
#201C45
950
#14122B

Contrast Checker

Text on white

11.65:1

AA Pass AAA Pass

Text on black

1.8:1

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