#343C89 Color Information

Hex color code: #343C89

A subtle blue shade, #343C89 appears as (52, 60, 137) in RGB and (234°, 45%, 37%) in HSL. It is popular in mobile app design.

Try:

Color NameDark Slate Blue

HEX

#343C89

RGB

52, 60, 137

HSL

234°, 45%, 37%

CMYK

62%, 56%, 0%, 46%

Shades

CSS Usage

color: #343C89;
background-color: #343C89;
border-color: #343C89;
box-shadow: 0 0 10px #343C89;
border: 2px solid #343C89;

Tailwind Usage

bg-[#343C89]
text-[#343C89]
border-[#343C89]
shadow-[0_0_10px_343C89]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #343C89, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #343C89; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #343C89; color: #FFFFFF; }

Text Highlight

The quick brown fox jumps over the lazy dog. highlighted text example shows how the color looks as a text highlight.

Card

Card Title

This card uses your color as a border accent.

.card-accent { border: 2px solid #343C89; background-color: #343C8915; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #343C8920; border-left: 4px solid #343C89; }

Link / Accent

This is a paragraph with a link using your color. The color can be applied to interactive elements.

a { color: #343C89; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #343C89 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

52, 60, 137

Red: 52 / Green: 60 / Blue: 137

HSL

234°, 45%, 37%

Hue: 234° / Saturation: 45% / Lightness: 37%

CMYK

62%, 56%, 0%, 46%

Cyan: 62% / Magenta: 56% / Yellow: 0% / Key: 46%

What color is #343C89?

#343C89 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

898034

Color Palette

HEX to RGB

Convert #343C89 to RGB:

rgb(52, 60, 137)HEX to RGB Converter →

HEX to HSL

Convert #343C89 to HSL:

hsl(234, 45%, 37%)RGB to HSL Converter →

HEX to CMYK

Convert #343C89 to CMYK:

cmyk(62%, 56%, 0%, 46%)Color Converter →

Color Meaning and Usage

#343C89 is a delicate blue color with RGB values of 52, 60, 137 and HSL of 234°, 45%, 37%. This blue-purple hue evokes creativity and luxury, making it suitable for a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #343C89 is #898034, creating high-contrast pairings. For softer combinations, try analogous colors like #346789.

Use #343C89 in CSS: color: #343C89 or background-color: #343C89. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #343C89

Sample text on this color - The quick brown fox jumps over the lazy dog.

Contrast Ratio: 2.15:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #343C89?

#343C89 is a delicate blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #343C89?

#343C89 in RGB is (52, 60, 137) - 52 red, 60 green, and 137 blue.

How to use #343C89 in CSS?

Use #343C89 directly in your CSS properties like color or background-color.

What colors go well with #343C89?

#898034 (complementary), #346789 (analogous), and #1F2451 (lighter shade) work well with #343C89.