#408CDD Color Information

Hex color code: #408CDD

A cool blue shade, #408CDD appears as (64, 140, 221) in RGB and (211°, 70%, 56%) in HSL. It is commonly used in modern UI design.

Try:

Color NameRoyal Blue

HEX

#408CDD

RGB

64, 140, 221

HSL

211°, 70%, 56%

CMYK

71%, 37%, 0%, 13%

Shades

CSS Usage

color: #408CDD;
background-color: #408CDD;
border-color: #408CDD;
box-shadow: 0 0 10px #408CDD;
border: 2px solid #408CDD;

Tailwind Usage

bg-[#408CDD]
text-[#408CDD]
border-[#408CDD]
shadow-[0_0_10px_408CDD]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #408CDD, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #408CDD; color: #000000; }

Badge

New Feature

.badge { background-color: #408CDD; 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 #408CDD; background-color: #408CDD15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #408CDD20; border-left: 4px solid #408CDD; }

Link / Accent

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

a { color: #408CDD; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #408CDD in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

64, 140, 221

Red: 64 / Green: 140 / Blue: 221

HSL

211°, 70%, 56%

Hue: 211° / Saturation: 70% / Lightness: 56%

CMYK

71%, 37%, 0%, 13%

Cyan: 71% / Magenta: 37% / Yellow: 0% / Key: 13%

What color is #408CDD?

#408CDD is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

DD9140

Color Palette

HEX to RGB

Convert #408CDD to RGB:

rgb(64, 140, 221)HEX to RGB Converter →

HEX to HSL

Convert #408CDD to HSL:

hsl(211, 70%, 56%)RGB to HSL Converter →

HEX to CMYK

Convert #408CDD to CMYK:

cmyk(71%, 37%, 0%, 13%)Color Converter →

Color Meaning and Usage

A peaceful blue tone, #408CDD has RGB (64, 140, 221) and HSL (211°, 70%, 56%). Known for evoking creativity and luxury, this blue-purple hue is typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #408CDD is #DD9140, creating high-contrast pairings. For softer combinations, try analogous colors like #40DBDD.

Use #408CDD in CSS: color: #408CDD or background-color: #408CDD. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #408CDD

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

Contrast Ratio: 6.01:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #408CDD?

#408CDD is a peaceful blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #408CDD?

#408CDD in RGB is (64, 140, 221) - 64 red, 140 green, and 221 blue.

How to use #408CDD in CSS?

Use #408CDD directly in your CSS properties like color or background-color.

What colors go well with #408CDD?

#DD9140 (complementary), #40DBDD (analogous), and #1F66B2 (lighter shade) work well with #408CDD.