#669FF0 Color Information

Hex color code: #669FF0

The hex color #669FF0 is a bold blue with RGB values of (102, 159, 240) and HSL of (215°, 82%, 67%). It is frequently seen in web interfaces.

Try:

Color NameCornflower Blue

HEX

#669FF0

RGB

102, 159, 240

HSL

215°, 82%, 67%

CMYK

57%, 34%, 0%, 6%

Shades

CSS Usage

color: #669FF0;
background-color: #669FF0;
border-color: #669FF0;
box-shadow: 0 0 10px #669FF0;
border: 2px solid #669FF0;

Tailwind Usage

bg-[#669FF0]
text-[#669FF0]
border-[#669FF0]
shadow-[0_0_10px_669FF0]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #669FF0, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #669FF0; color: #000000; }

Badge

New Feature

.badge { background-color: #669FF0; 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 #669FF0; background-color: #669FF015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #669FF020; border-left: 4px solid #669FF0; }

Link / Accent

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

a { color: #669FF0; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #669FF0 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

102, 159, 240

Red: 102 / Green: 159 / Blue: 240

HSL

215°, 82%, 67%

Hue: 215° / Saturation: 82% / Lightness: 67%

CMYK

57%, 34%, 0%, 6%

Cyan: 57% / Magenta: 34% / Yellow: 0% / Key: 6%

What color is #669FF0?

#669FF0 is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

F0B666

Color Palette

HEX to RGB

Convert #669FF0 to RGB:

rgb(102, 159, 240)HEX to RGB Converter →

HEX to HSL

Convert #669FF0 to HSL:

hsl(215, 82%, 67%)RGB to HSL Converter →

HEX to CMYK

Convert #669FF0 to CMYK:

cmyk(57%, 34%, 0%, 6%)Color Converter →

Color Meaning and Usage

#669FF0 is a bold blue color with RGB values of 102, 159, 240 and HSL of 215°, 82%, 67%. This highly saturated hue evokes energy and excitement, making it suitable for widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #669FF0 is #F0B666, creating high-contrast pairings. For softer combinations, try analogous colors like #66E4F0.

Use #669FF0 in CSS: color: #669FF0 or background-color: #669FF0. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #669FF0

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

Contrast Ratio: 7.78:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #669FF0?

#669FF0 is a bold blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #669FF0?

#669FF0 in RGB is (102, 159, 240) - 102 red, 159 green, and 240 blue.

How to use #669FF0 in CSS?

Use #669FF0 directly in your CSS properties like color or background-color.

What colors go well with #669FF0?

#F0B666 (complementary), #66E4F0 (analogous), and #2074E9 (lighter shade) work well with #669FF0.