#3F6FCF Color Information

Hex color code: #3F6FCF

#3F6FCF is a cool blue color. In RGB it is (63, 111, 207), and in HSL it is (220°, 60%, 53%). It is frequently seen in web interfaces.

Try:

Color NameRoyal Blue

HEX

#3F6FCF

RGB

63, 111, 207

HSL

220°, 60%, 53%

CMYK

70%, 46%, 0%, 19%

Shades

CSS Usage

color: #3F6FCF;
background-color: #3F6FCF;
border-color: #3F6FCF;
box-shadow: 0 0 10px #3F6FCF;
border: 2px solid #3F6FCF;

Tailwind Usage

bg-[#3F6FCF]
text-[#3F6FCF]
border-[#3F6FCF]
shadow-[0_0_10px_3F6FCF]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3F6FCF, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3F6FCF; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3F6FCF; 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 #3F6FCF; background-color: #3F6FCF15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3F6FCF20; border-left: 4px solid #3F6FCF; }

Link / Accent

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

a { color: #3F6FCF; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3F6FCF in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

63, 111, 207

Red: 63 / Green: 111 / Blue: 207

HSL

220°, 60%, 53%

Hue: 220° / Saturation: 60% / Lightness: 53%

CMYK

70%, 46%, 0%, 19%

Cyan: 70% / Magenta: 46% / Yellow: 0% / Key: 19%

What color is #3F6FCF?

#3F6FCF is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

CF9F3F

Color Palette

HEX to RGB

Convert #3F6FCF to RGB:

rgb(63, 111, 207)HEX to RGB Converter →

HEX to HSL

Convert #3F6FCF to HSL:

hsl(220, 60%, 53%)RGB to HSL Converter →

HEX to CMYK

Convert #3F6FCF to CMYK:

cmyk(70%, 46%, 0%, 19%)Color Converter →

Color Meaning and Usage

#3F6FCF is a cool blue color with RGB values of 63, 111, 207 and HSL of 220°, 60%, 53%. This blue-purple hue evokes creativity and luxury, making it suitable for commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3F6FCF is #CF9F3F, creating high-contrast pairings. For softer combinations, try analogous colors like #3FB7CF.

Use #3F6FCF in CSS: color: #3F6FCF or background-color: #3F6FCF. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3F6FCF

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

Contrast Ratio: 4.39:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3F6FCF?

#3F6FCF is a cool blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3F6FCF?

#3F6FCF in RGB is (63, 111, 207) - 63 red, 111 green, and 207 blue.

How to use #3F6FCF in CSS?

Use #3F6FCF directly in your CSS properties like color or background-color.

What colors go well with #3F6FCF?

#CF9F3F (complementary), #3FB7CF (analogous), and #274E9B (lighter shade) work well with #3F6FCF.