#3979CD Color Information

Hex color code: #3979CD

A peaceful blue shade, #3979CD appears as (57, 121, 205) in RGB and (214°, 60%, 51%) in HSL. It is typically applied in digital products.

Try:

Color NameRoyal Blue

HEX

#3979CD

RGB

57, 121, 205

HSL

214°, 60%, 51%

CMYK

72%, 41%, 0%, 20%

Shades

CSS Usage

color: #3979CD;
background-color: #3979CD;
border-color: #3979CD;
box-shadow: 0 0 10px #3979CD;
border: 2px solid #3979CD;

Tailwind Usage

bg-[#3979CD]
text-[#3979CD]
border-[#3979CD]
shadow-[0_0_10px_3979CD]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3979CD, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3979CD; color: #000000; }

Badge

New Feature

.badge { background-color: #3979CD; color: #000000; }

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 #3979CD; background-color: #3979CD15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3979CD20; border-left: 4px solid #3979CD; }

Link / Accent

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

a { color: #3979CD; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3979CD in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

57, 121, 205

Red: 57 / Green: 121 / Blue: 205

HSL

214°, 60%, 51%

Hue: 214° / Saturation: 60% / Lightness: 51%

CMYK

72%, 41%, 0%, 20%

Cyan: 72% / Magenta: 41% / Yellow: 0% / Key: 20%

What color is #3979CD?

#3979CD is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

CD8C37

Color Palette

HEX to RGB

Convert #3979CD to RGB:

rgb(57, 121, 205)HEX to RGB Converter →

HEX to HSL

Convert #3979CD to HSL:

hsl(214, 60%, 51%)RGB to HSL Converter →

HEX to CMYK

Convert #3979CD to CMYK:

cmyk(72%, 41%, 0%, 20%)Color Converter →

Color Meaning and Usage

A tranquil blue tone, #3979CD has RGB (57, 121, 205) and HSL (214°, 60%, 51%). Known for evoking creativity and luxury, this blue-purple hue is commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3979CD is #CD8C37, creating high-contrast pairings. For softer combinations, try analogous colors like #37C3CD.

Use #3979CD in CSS: color: #3979CD or background-color: #3979CD. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3979CD

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

Contrast Ratio: 4.79:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3979CD?

#3979CD is a tranquil blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3979CD?

#3979CD in RGB is (57, 121, 205) - 57 red, 121 green, and 205 blue.

How to use #3979CD in CSS?

Use #3979CD directly in your CSS properties like color or background-color.

What colors go well with #3979CD?

#CD8C37 (complementary), #37C3CD (analogous), and #255493 (lighter shade) work well with #3979CD.