#3373CC Color Information

Hex color code: #3373CC

A calming blue shade, #3373CC appears as (51, 115, 204) in RGB and (215°, 60%, 50%) in HSL. It is often used for branding and logos.

Try:

Color NameRoyal Blue

HEX

#3373CC

RGB

51, 115, 204

HSL

215°, 60%, 50%

CMYK

75%, 44%, 0%, 20%

Shades

CSS Usage

color: #3373CC;
background-color: #3373CC;
border-color: #3373CC;
box-shadow: 0 0 10px #3373CC;
border: 2px solid #3373CC;

Tailwind Usage

bg-[#3373CC]
text-[#3373CC]
border-[#3373CC]
shadow-[0_0_10px_3373CC]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3373CC, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3373CC; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3373CC; 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 #3373CC; background-color: #3373CC15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3373CC20; border-left: 4px solid #3373CC; }

Link / Accent

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

a { color: #3373CC; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3373CC in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

51, 115, 204

Red: 51 / Green: 115 / Blue: 204

HSL

215°, 60%, 50%

Hue: 215° / Saturation: 60% / Lightness: 50%

CMYK

75%, 44%, 0%, 20%

Cyan: 75% / Magenta: 44% / Yellow: 0% / Key: 20%

What color is #3373CC?

#3373CC is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

CC8C33

Color Palette

HEX to RGB

Convert #3373CC to RGB:

rgb(51, 115, 204)HEX to RGB Converter →

HEX to HSL

Convert #3373CC to HSL:

hsl(215, 60%, 50%)RGB to HSL Converter →

HEX to CMYK

Convert #3373CC to CMYK:

cmyk(75%, 44%, 0%, 20%)Color Converter →

Color Meaning and Usage

A calming blue tone, #3373CC has RGB (51, 115, 204) and HSL (215°, 60%, 50%). Known for evoking creativity and luxury, this blue-purple hue is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3373CC is #CC8C33, creating high-contrast pairings. For softer combinations, try analogous colors like #33BFCC.

Use #3373CC in CSS: color: #3373CC or background-color: #3373CC. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3373CC

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

Contrast Ratio: 4.46:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3373CC?

#3373CC is a calming blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3373CC?

#3373CC in RGB is (51, 115, 204) - 51 red, 115 green, and 204 blue.

How to use #3373CC in CSS?

Use #3373CC directly in your CSS properties like color or background-color.

What colors go well with #3373CC?

#CC8C33 (complementary), #33BFCC (analogous), and #24508F (lighter shade) work well with #3373CC.