#331F3D Color Information

Hex color code: #331F3D

#331F3D is a intense purple color. In RGB it is (51, 31, 61), and in HSL it is (280°, 33%, 18%). It is widely used in graphic design.

Try:

Color NameDark Slate Gray

HEX

#331F3D

RGB

51, 31, 61

HSL

280°, 33%, 18%

CMYK

16%, 49%, 0%, 76%

Shades

CSS Usage

color: #331F3D;
background-color: #331F3D;
border-color: #331F3D;
box-shadow: 0 0 10px #331F3D;
border: 2px solid #331F3D;

Tailwind Usage

bg-[#331F3D]
text-[#331F3D]
border-[#331F3D]
shadow-[0_0_10px_331F3D]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #331F3D, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #331F3D; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #331F3D; 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 #331F3D; background-color: #331F3D15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #331F3D20; border-left: 4px solid #331F3D; }

Link / Accent

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

a { color: #331F3D; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #331F3D in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

51, 31, 61

Red: 51 / Green: 31 / Blue: 61

HSL

280°, 33%, 18%

Hue: 280° / Saturation: 33% / Lightness: 18%

CMYK

16%, 49%, 0%, 76%

Cyan: 16% / Magenta: 49% / Yellow: 0% / Key: 76%

What color is #331F3D?

#331F3D is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

293D1F

Color Palette

HEX to RGB

Convert #331F3D to RGB:

rgb(51, 31, 61)HEX to RGB Converter →

HEX to HSL

Convert #331F3D to HSL:

hsl(280, 33%, 18%)RGB to HSL Converter →

HEX to CMYK

Convert #331F3D to CMYK:

cmyk(16%, 49%, 0%, 76%)Color Converter →

Color Meaning and Usage

A dark purple tone, #331F3D has RGB (51, 31, 61) and HSL (280°, 33%, 18%). Known for evoking sophistication and elegance, this very dark shade is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #331F3D is #293D1F, creating high-contrast pairings. For softer combinations, try analogous colors like #241F3D.

Use #331F3D in CSS: color: #331F3D or background-color: #331F3D. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #331F3D

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

Contrast Ratio: 1.40:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #331F3D?

#331F3D is a dark purple color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #331F3D?

#331F3D in RGB is (51, 31, 61) - 51 red, 31 green, and 61 blue.

How to use #331F3D in CSS?

Use #331F3D directly in your CSS properties like color or background-color.

What colors go well with #331F3D?

#293D1F (complementary), #241F3D (analogous), and #08050A (lighter shade) work well with #331F3D.