#1D528C Color Information

Hex color code: #1D528C

#1D528C is a peaceful blue color. In RGB it is (29, 82, 140), and in HSL it is (211°, 66%, 33%). It is typically applied in digital products.

Try:

Color NameDark Slate Blue

HEX

#1D528C

RGB

29, 82, 140

HSL

211°, 66%, 33%

CMYK

79%, 41%, 0%, 45%

Shades

CSS Usage

color: #1D528C;
background-color: #1D528C;
border-color: #1D528C;
box-shadow: 0 0 10px #1D528C;
border: 2px solid #1D528C;

Tailwind Usage

bg-[#1D528C]
text-[#1D528C]
border-[#1D528C]
shadow-[0_0_10px_1D528C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1D528C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1D528C; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1D528C; 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 #1D528C; background-color: #1D528C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1D528C20; border-left: 4px solid #1D528C; }

Link / Accent

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

a { color: #1D528C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1D528C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

29, 82, 140

Red: 29 / Green: 82 / Blue: 140

HSL

211°, 66%, 33%

Hue: 211° / Saturation: 66% / Lightness: 33%

CMYK

79%, 41%, 0%, 45%

Cyan: 79% / Magenta: 41% / Yellow: 0% / Key: 45%

What color is #1D528C?

#1D528C is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

8C561D

Color Palette

HEX to RGB

Convert #1D528C to RGB:

rgb(29, 82, 140)HEX to RGB Converter →

HEX to HSL

Convert #1D528C to HSL:

hsl(211, 66%, 33%)RGB to HSL Converter →

HEX to CMYK

Convert #1D528C to CMYK:

cmyk(79%, 41%, 0%, 45%)Color Converter →

Color Meaning and Usage

A peaceful blue tone, #1D528C has RGB (29, 82, 140) and HSL (211°, 66%, 33%). Known for evoking creativity and luxury, this blue-purple hue is commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1D528C is #8C561D, creating high-contrast pairings. For softer combinations, try analogous colors like #1D8A8C.

Use #1D528C in CSS: color: #1D528C or background-color: #1D528C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1D528C

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

Contrast Ratio: 2.64:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1D528C?

#1D528C is a peaceful blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #1D528C?

#1D528C in RGB is (29, 82, 140) - 29 red, 82 green, and 140 blue.

How to use #1D528C in CSS?

Use #1D528C directly in your CSS properties like color or background-color.

What colors go well with #1D528C?

#8C561D (complementary), #1D8A8C (analogous), and #102D4C (lighter shade) work well with #1D528C.