#3E5B51 Color Information

Hex color code: #3E5B51

The hex color #3E5B51 is a understated cyan with RGB values of (62, 91, 81) and HSL of (159°, 19%, 30%). It is popular in mobile app design.

Try:

Color NameDark Slate Gray

HEX

#3E5B51

RGB

62, 91, 81

HSL

159°, 19%, 30%

CMYK

32%, 0%, 11%, 64%

Shades

CSS Usage

color: #3E5B51;
background-color: #3E5B51;
border-color: #3E5B51;
box-shadow: 0 0 10px #3E5B51;
border: 2px solid #3E5B51;

Tailwind Usage

bg-[#3E5B51]
text-[#3E5B51]
border-[#3E5B51]
shadow-[0_0_10px_3E5B51]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3E5B51, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3E5B51; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3E5B51; 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 #3E5B51; background-color: #3E5B5115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3E5B5120; border-left: 4px solid #3E5B51; }

Link / Accent

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

a { color: #3E5B51; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3E5B51 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

62, 91, 81

Red: 62 / Green: 91 / Blue: 81

HSL

159°, 19%, 30%

Hue: 159° / Saturation: 19% / Lightness: 30%

CMYK

32%, 0%, 11%, 64%

Cyan: 32% / Magenta: 0% / Yellow: 11% / Key: 64%

What color is #3E5B51?

#3E5B51 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

5B3E48

Color Palette

HEX to RGB

Convert #3E5B51 to RGB:

rgb(62, 91, 81)HEX to RGB Converter →

HEX to HSL

Convert #3E5B51 to HSL:

hsl(159, 19%, 30%)RGB to HSL Converter →

HEX to CMYK

Convert #3E5B51 to CMYK:

cmyk(32%, 0%, 11%, 64%)Color Converter →

Color Meaning and Usage

A subtle cyan tone, #3E5B51 has RGB (62, 91, 81) and HSL (159°, 19%, 30%). Known for evoking trust and professionalism, this cyan-blue hue is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3E5B51 is #5B3E48, creating high-contrast pairings. For softer combinations, try analogous colors like #3E5B42.

Use #3E5B51 in CSS: color: #3E5B51 or background-color: #3E5B51. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3E5B51

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

Contrast Ratio: 2.82:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3E5B51?

#3E5B51 is a subtle cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #3E5B51?

#3E5B51 in RGB is (62, 91, 81) - 62 red, 91 green, and 81 blue.

How to use #3E5B51 in CSS?

Use #3E5B51 directly in your CSS properties like color or background-color.

What colors go well with #3E5B51?

#5B3E48 (complementary), #3E5B42 (analogous), and #1F2E28 (lighter shade) work well with #3E5B51.