#343097

#343097

Color Values

HEX

#343097

RGB

52, 48, 151

HSL

242.3, 51.8%, 39.0%

HSV

242.3, 68.2%, 59.2%

CMYK

65.6%, 68.2%, 0.0%, 40.8%

OKLCH

0.3847 0.1624 277.3

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#343097

#939730

Analogous

#306097

#673097

#343097

Triadic

#343097

#973430

#309734

Split Complementary

#343097

#976730

#609730

Tetradic

#343097

#973060

#939730

#309767

Color Blindness Simulation

Original

#343097

Protanopia

#32327E

Deuteranopia

#323378

Tritanopia

#346A66

Achromatopsia

#383838

CSS Usage

background-color: #343097;
color: #343097;
border-color: #343097;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E6E5F5
200
#CAC9EE
300
#A5A2E2
400
#7470D2
500
#433DC2
600
#35319B
700
#2B277C
800
#211F61
900
#1C1A47
950
#11102D

Contrast Checker

Text on white

10.42:1

AA Pass AAA Pass

Text on black

2.02:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026