#6366B0 Color Information

Hex color code: #6366B0

#6366B0 is a delicate blue color. In RGB it is (99, 102, 176), and in HSL it is (238°, 33%, 54%). It is widely used in graphic design.

Try:

Color NameSlate Blue

HEX

#6366B0

RGB

99, 102, 176

HSL

238°, 33%, 54%

CMYK

44%, 42%, 0%, 31%

Shades

CSS Usage

color: #6366B0;
background-color: #6366B0;
border-color: #6366B0;
box-shadow: 0 0 10px #6366B0;
border: 2px solid #6366B0;

Tailwind Usage

bg-[#6366B0]
text-[#6366B0]
border-[#6366B0]
shadow-[0_0_10px_6366B0]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #6366B0, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #6366B0; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #6366B0; 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 #6366B0; background-color: #6366B015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #6366B020; border-left: 4px solid #6366B0; }

Link / Accent

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

a { color: #6366B0; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #6366B0 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

99, 102, 176

Red: 99 / Green: 102 / Blue: 176

HSL

238°, 33%, 54%

Hue: 238° / Saturation: 33% / Lightness: 54%

CMYK

44%, 42%, 0%, 31%

Cyan: 44% / Magenta: 42% / Yellow: 0% / Key: 31%

What color is #6366B0?

#6366B0 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

B0AE63

Color Palette

HEX to RGB

Convert #6366B0 to RGB:

rgb(99, 102, 176)HEX to RGB Converter →

HEX to HSL

Convert #6366B0 to HSL:

hsl(238, 33%, 54%)RGB to HSL Converter →

HEX to CMYK

Convert #6366B0 to CMYK:

cmyk(44%, 42%, 0%, 31%)Color Converter →

Color Meaning and Usage

#6366B0 is a gentle blue color with RGB values of 99, 102, 176 and HSL of 238°, 33%, 54%. This blue-purple hue evokes creativity and luxury, making it suitable for popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #6366B0 is #B0AE63, creating high-contrast pairings. For softer combinations, try analogous colors like #638CB0.

Use #6366B0 in CSS: color: #6366B0 or background-color: #6366B0. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #6366B0

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

Contrast Ratio: 4.06:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #6366B0?

#6366B0 is a gentle blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #6366B0?

#6366B0 in RGB is (99, 102, 176) - 99 red, 102 green, and 176 blue.

How to use #6366B0 in CSS?

Use #6366B0 directly in your CSS properties like color or background-color.

What colors go well with #6366B0?

#B0AE63 (complementary), #638CB0 (analogous), and #434584 (lighter shade) work well with #6366B0.