#6699DB Color Information

Hex color code: #6699DB

The hex color #6699DB is a calming blue with RGB values of (102, 153, 219) and HSL of (214°, 62%, 63%). It is often used for branding and logos.

Try:

Color NameCornflower Blue

HEX

#6699DB

RGB

102, 153, 219

HSL

214°, 62%, 63%

CMYK

53%, 30%, 0%, 14%

Shades

CSS Usage

color: #6699DB;
background-color: #6699DB;
border-color: #6699DB;
box-shadow: 0 0 10px #6699DB;
border: 2px solid #6699DB;

Tailwind Usage

bg-[#6699DB]
text-[#6699DB]
border-[#6699DB]
shadow-[0_0_10px_6699DB]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #6699DB, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #6699DB; color: #000000; }

Badge

New Feature

.badge { background-color: #6699DB; 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 #6699DB; background-color: #6699DB15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #6699DB20; border-left: 4px solid #6699DB; }

Link / Accent

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

a { color: #6699DB; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #6699DB in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

102, 153, 219

Red: 102 / Green: 153 / Blue: 219

HSL

214°, 62%, 63%

Hue: 214° / Saturation: 62% / Lightness: 63%

CMYK

53%, 30%, 0%, 14%

Cyan: 53% / Magenta: 30% / Yellow: 0% / Key: 14%

What color is #6699DB?

#6699DB is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

DBA866

Color Palette

HEX to RGB

Convert #6699DB to RGB:

rgb(102, 153, 219)HEX to RGB Converter →

HEX to HSL

Convert #6699DB to HSL:

hsl(214, 62%, 63%)RGB to HSL Converter →

HEX to CMYK

Convert #6699DB to CMYK:

cmyk(53%, 30%, 0%, 14%)Color Converter →

Color Meaning and Usage

#6699DB is a serene blue color with RGB values of 102, 153, 219 and HSL of 214°, 62%, 63%. 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 #6699DB is #DBA866, creating high-contrast pairings. For softer combinations, try analogous colors like #66D3DB.

Use #6699DB in CSS: color: #6699DB or background-color: #6699DB. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #6699DB

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

Contrast Ratio: 7.14:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #6699DB?

#6699DB is a serene blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #6699DB?

#6699DB in RGB is (102, 153, 219) - 102 red, 153 green, and 219 blue.

How to use #6699DB in CSS?

Use #6699DB directly in your CSS properties like color or background-color.

What colors go well with #6699DB?

#DBA866 (complementary), #66D3DB (analogous), and #2F70C6 (lighter shade) work well with #6699DB.