#3B55AB Color Information

Hex color code: #3B55AB

#3B55AB is a subtle blue color. In RGB it is (59, 85, 171), and in HSL it is (226°, 49%, 45%). It is often used for branding and logos.

Try:

Color NameDark Slate Blue

HEX

#3B55AB

RGB

59, 85, 171

HSL

226°, 49%, 45%

CMYK

65%, 50%, 0%, 33%

Shades

CSS Usage

color: #3B55AB;
background-color: #3B55AB;
border-color: #3B55AB;
box-shadow: 0 0 10px #3B55AB;
border: 2px solid #3B55AB;

Tailwind Usage

bg-[#3B55AB]
text-[#3B55AB]
border-[#3B55AB]
shadow-[0_0_10px_3B55AB]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3B55AB, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3B55AB; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3B55AB; 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 #3B55AB; background-color: #3B55AB15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3B55AB20; border-left: 4px solid #3B55AB; }

Link / Accent

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

a { color: #3B55AB; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3B55AB in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

59, 85, 171

Red: 59 / Green: 85 / Blue: 171

HSL

226°, 49%, 45%

Hue: 226° / Saturation: 49% / Lightness: 45%

CMYK

65%, 50%, 0%, 33%

Cyan: 65% / Magenta: 50% / Yellow: 0% / Key: 33%

What color is #3B55AB?

#3B55AB is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

AB913B

Color Palette

HEX to RGB

Convert #3B55AB to RGB:

rgb(59, 85, 171)HEX to RGB Converter →

HEX to HSL

Convert #3B55AB to HSL:

hsl(226, 49%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #3B55AB to CMYK:

cmyk(65%, 50%, 0%, 33%)Color Converter →

Color Meaning and Usage

#3B55AB is a pastel blue color with RGB values of 59, 85, 171 and HSL of 226°, 49%, 45%. This blue-purple hue evokes creativity and luxury, making it suitable for often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3B55AB is #AB913B, creating high-contrast pairings. For softer combinations, try analogous colors like #3B8DAB.

Use #3B55AB in CSS: color: #3B55AB or background-color: #3B55AB. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3B55AB

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 #3B55AB?

#3B55AB is a pastel blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3B55AB?

#3B55AB in RGB is (59, 85, 171) - 59 red, 85 green, and 171 blue.

How to use #3B55AB in CSS?

Use #3B55AB directly in your CSS properties like color or background-color.

What colors go well with #3B55AB?

#AB913B (complementary), #3B8DAB (analogous), and #273972 (lighter shade) work well with #3B55AB.