#42535C Color Information

Hex color code: #42535C

The hex color #42535C is a understated blue with RGB values of (66, 83, 92) and HSL of (201°, 16%, 31%). It is widely used in graphic design.

Try:

Color NameDark Slate Gray

HEX

#42535C

RGB

66, 83, 92

HSL

201°, 16%, 31%

CMYK

28%, 10%, 0%, 64%

Shades

CSS Usage

color: #42535C;
background-color: #42535C;
border-color: #42535C;
box-shadow: 0 0 10px #42535C;
border: 2px solid #42535C;

Tailwind Usage

bg-[#42535C]
text-[#42535C]
border-[#42535C]
shadow-[0_0_10px_42535C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #42535C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #42535C; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #42535C; 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 #42535C; background-color: #42535C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #42535C20; border-left: 4px solid #42535C; }

Link / Accent

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

a { color: #42535C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #42535C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 83, 92

Red: 66 / Green: 83 / Blue: 92

HSL

201°, 16%, 31%

Hue: 201° / Saturation: 16% / Lightness: 31%

CMYK

28%, 10%, 0%, 64%

Cyan: 28% / Magenta: 10% / Yellow: 0% / Key: 64%

What color is #42535C?

#42535C is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

5C4B42

Color Palette

HEX to RGB

Convert #42535C to RGB:

rgb(66, 83, 92)HEX to RGB Converter →

HEX to HSL

Convert #42535C to HSL:

hsl(201, 16%, 31%)RGB to HSL Converter →

HEX to CMYK

Convert #42535C to CMYK:

cmyk(28%, 10%, 0%, 64%)Color Converter →

Color Meaning and Usage

A balanced blue tone, #42535C has RGB (66, 83, 92) and HSL (201°, 16%, 31%). Known for evoking trust and professionalism, this cyan-blue hue is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #42535C is #5C4B42, creating high-contrast pairings. For softer combinations, try analogous colors like #425C58.

Use #42535C in CSS: color: #42535C or background-color: #42535C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #42535C

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

Contrast Ratio: 2.62:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #42535C?

#42535C is a balanced blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #42535C?

#42535C in RGB is (66, 83, 92) - 66 red, 83 green, and 92 blue.

How to use #42535C in CSS?

Use #42535C directly in your CSS properties like color or background-color.

What colors go well with #42535C?

#5C4B42 (complementary), #425C58 (analogous), and #222B2F (lighter shade) work well with #42535C.