#312438 Color Information

Hex color code: #312438

#312438 is a rich purple color. In RGB it is (49, 36, 56), and in HSL it is (279°, 22%, 18%). It is popular in mobile app design.

Try:

Color NameDark Slate Gray

HEX

#312438

RGB

49, 36, 56

HSL

279°, 22%, 18%

CMYK

13%, 36%, 0%, 78%

Shades

CSS Usage

color: #312438;
background-color: #312438;
border-color: #312438;
box-shadow: 0 0 10px #312438;
border: 2px solid #312438;

Tailwind Usage

bg-[#312438]
text-[#312438]
border-[#312438]
shadow-[0_0_10px_312438]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #312438, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #312438; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #312438; 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 #312438; background-color: #31243815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #31243820; border-left: 4px solid #312438; }

Link / Accent

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

a { color: #312438; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #312438 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

49, 36, 56

Red: 49 / Green: 36 / Blue: 56

HSL

279°, 22%, 18%

Hue: 279° / Saturation: 22% / Lightness: 18%

CMYK

13%, 36%, 0%, 78%

Cyan: 13% / Magenta: 36% / Yellow: 0% / Key: 78%

What color is #312438?

#312438 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

2B3824

Color Palette

HEX to RGB

Convert #312438 to RGB:

rgb(49, 36, 56)HEX to RGB Converter →

HEX to HSL

Convert #312438 to HSL:

hsl(279, 22%, 18%)RGB to HSL Converter →

HEX to CMYK

Convert #312438 to CMYK:

cmyk(13%, 36%, 0%, 78%)Color Converter →

Color Meaning and Usage

A rich purple tone, #312438 has RGB (49, 36, 56) and HSL (279°, 22%, 18%). Known for evoking sophistication and elegance, this very dark shade is a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #312438 is #2B3824, creating high-contrast pairings. For softer combinations, try analogous colors like #272438.

Use #312438 in CSS: color: #312438 or background-color: #312438. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #312438

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

Contrast Ratio: 1.44:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #312438?

#312438 is a rich purple color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #312438?

#312438 in RGB is (49, 36, 56) - 49 red, 36 green, and 56 blue.

How to use #312438 in CSS?

Use #312438 directly in your CSS properties like color or background-color.

What colors go well with #312438?

#2B3824 (complementary), #272438 (analogous), and #080609 (lighter shade) work well with #312438.