#131820 Color Information

Hex color code: #131820

The hex color #131820 is a rich blue with RGB values of (19, 24, 32) and HSL of (217°, 25%, 10%). It is popular in mobile app design.

Try:

Color NameBlack

HEX

#131820

RGB

19, 24, 32

HSL

217°, 25%, 10%

CMYK

41%, 25%, 0%, 87%

Shades

CSS Usage

color: #131820;
background-color: #131820;
border-color: #131820;
box-shadow: 0 0 10px #131820;
border: 2px solid #131820;

Tailwind Usage

bg-[#131820]
text-[#131820]
border-[#131820]
shadow-[0_0_10px_131820]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #131820, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #131820; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #131820; 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 #131820; background-color: #13182015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #13182020; border-left: 4px solid #131820; }

Link / Accent

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

a { color: #131820; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #131820 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

19, 24, 32

Red: 19 / Green: 24 / Blue: 32

HSL

217°, 25%, 10%

Hue: 217° / Saturation: 25% / Lightness: 10%

CMYK

41%, 25%, 0%, 87%

Cyan: 41% / Magenta: 25% / Yellow: 0% / Key: 87%

What color is #131820?

#131820 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

201B13

Color Palette

HEX to RGB

Convert #131820 to RGB:

rgb(19, 24, 32)HEX to RGB Converter →

HEX to HSL

Convert #131820 to HSL:

hsl(217, 25%, 10%)RGB to HSL Converter →

HEX to CMYK

Convert #131820 to CMYK:

cmyk(41%, 25%, 0%, 87%)Color Converter →

Color Meaning and Usage

A dark blue tone, #131820 has RGB (19, 24, 32) and HSL (217°, 25%, 10%). Known for evoking sophistication and elegance, this very dark shade is frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #131820 is #201B13, creating high-contrast pairings. For softer combinations, try analogous colors like #131E20.

Use #131820 in CSS: color: #131820 or background-color: #131820. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #131820

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

Contrast Ratio: 1.18:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #131820?

#131820 is a dark blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #131820?

#131820 in RGB is (19, 24, 32) - 19 red, 24 green, and 32 blue.

How to use #131820 in CSS?

Use #131820 directly in your CSS properties like color or background-color.

What colors go well with #131820?

#201B13 (complementary), #131E20 (analogous), and #000000 (lighter shade) work well with #131820.