#3755AE Color Information

Hex color code: #3755AE

The hex color #3755AE is a tranquil blue with RGB values of (55, 85, 174) and HSL of (225°, 52%, 45%). It is widely used in graphic design.

Try:

Color NameDark Slate Blue

HEX

#3755AE

RGB

55, 85, 174

HSL

225°, 52%, 45%

CMYK

68%, 51%, 0%, 32%

Shades

CSS Usage

color: #3755AE;
background-color: #3755AE;
border-color: #3755AE;
box-shadow: 0 0 10px #3755AE;
border: 2px solid #3755AE;

Tailwind Usage

bg-[#3755AE]
text-[#3755AE]
border-[#3755AE]
shadow-[0_0_10px_3755AE]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3755AE, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3755AE; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3755AE; 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 #3755AE; background-color: #3755AE15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3755AE20; border-left: 4px solid #3755AE; }

Link / Accent

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

a { color: #3755AE; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3755AE in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

55, 85, 174

Red: 55 / Green: 85 / Blue: 174

HSL

225°, 52%, 45%

Hue: 225° / Saturation: 52% / Lightness: 45%

CMYK

68%, 51%, 0%, 32%

Cyan: 68% / Magenta: 51% / Yellow: 0% / Key: 32%

What color is #3755AE?

#3755AE is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

AE9137

Color Palette

HEX to RGB

Convert #3755AE to RGB:

rgb(55, 85, 174)HEX to RGB Converter →

HEX to HSL

Convert #3755AE to HSL:

hsl(225, 52%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #3755AE to CMYK:

cmyk(68%, 51%, 0%, 32%)Color Converter →

Color Meaning and Usage

#3755AE is a calming blue color with RGB values of 55, 85, 174 and HSL of 225°, 52%, 45%. This blue-purple hue evokes creativity and luxury, making it suitable for frequently seen in web interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3755AE is #AE9137, creating high-contrast pairings. For softer combinations, try analogous colors like #3791AE.

Use #3755AE in CSS: color: #3755AE or background-color: #3755AE. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3755AE

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

Contrast Ratio: 3.07:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3755AE?

#3755AE is a calming blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3755AE?

#3755AE in RGB is (55, 85, 174) - 55 red, 85 green, and 174 blue.

How to use #3755AE in CSS?

Use #3755AE directly in your CSS properties like color or background-color.

What colors go well with #3755AE?

#AE9137 (complementary), #3791AE (analogous), and #253974 (lighter shade) work well with #3755AE.