#4C66CD Color Information

Hex color code: #4C66CD

#4C66CD is a calming blue color. In RGB it is (76, 102, 205), and in HSL it is (228°, 56%, 55%). It is frequently seen in web interfaces.

Try:

Color NameRoyal Blue

HEX

#4C66CD

RGB

76, 102, 205

HSL

228°, 56%, 55%

CMYK

63%, 50%, 0%, 20%

Shades

CSS Usage

color: #4C66CD;
background-color: #4C66CD;
border-color: #4C66CD;
box-shadow: 0 0 10px #4C66CD;
border: 2px solid #4C66CD;

Tailwind Usage

bg-[#4C66CD]
text-[#4C66CD]
border-[#4C66CD]
shadow-[0_0_10px_4C66CD]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #4C66CD, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #4C66CD; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #4C66CD; 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 #4C66CD; background-color: #4C66CD15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #4C66CD20; border-left: 4px solid #4C66CD; }

Link / Accent

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

a { color: #4C66CD; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #4C66CD in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

76, 102, 205

Red: 76 / Green: 102 / Blue: 205

HSL

228°, 56%, 55%

Hue: 228° / Saturation: 56% / Lightness: 55%

CMYK

63%, 50%, 0%, 20%

Cyan: 63% / Magenta: 50% / Yellow: 0% / Key: 20%

What color is #4C66CD?

#4C66CD is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

CDB34C

Color Palette

HEX to RGB

Convert #4C66CD to RGB:

rgb(76, 102, 205)HEX to RGB Converter →

HEX to HSL

Convert #4C66CD to HSL:

hsl(228, 56%, 55%)RGB to HSL Converter →

HEX to CMYK

Convert #4C66CD to CMYK:

cmyk(63%, 50%, 0%, 20%)Color Converter →

Color Meaning and Usage

#4C66CD is a serene blue color with RGB values of 76, 102, 205 and HSL of 228°, 56%, 55%. This blue-purple hue evokes creativity and luxury, making it suitable for popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #4C66CD is #CDB34C, creating high-contrast pairings. For softer combinations, try analogous colors like #4CA6CD.

Use #4C66CD in CSS: color: #4C66CD or background-color: #4C66CD. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #4C66CD

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

Contrast Ratio: 4.09:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #4C66CD?

#4C66CD is a serene blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #4C66CD?

#4C66CD in RGB is (76, 102, 205) - 76 red, 102 green, and 205 blue.

How to use #4C66CD in CSS?

Use #4C66CD directly in your CSS properties like color or background-color.

What colors go well with #4C66CD?

#CDB34C (complementary), #4CA6CD (analogous), and #2D449F (lighter shade) work well with #4C66CD.