#231D2F Color Information

Hex color code: #231D2F

A dark purple shade, #231D2F appears as (35, 29, 47) in RGB and (260°, 24%, 15%) in HSL. It is frequently seen in web interfaces.

Try:

Color NameDark Slate Gray

HEX

#231D2F

RGB

35, 29, 47

HSL

260°, 24%, 15%

CMYK

26%, 38%, 0%, 82%

Shades

CSS Usage

color: #231D2F;
background-color: #231D2F;
border-color: #231D2F;
box-shadow: 0 0 10px #231D2F;
border: 2px solid #231D2F;

Tailwind Usage

bg-[#231D2F]
text-[#231D2F]
border-[#231D2F]
shadow-[0_0_10px_231D2F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #231D2F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #231D2F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #231D2F; 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 #231D2F; background-color: #231D2F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #231D2F20; border-left: 4px solid #231D2F; }

Link / Accent

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

a { color: #231D2F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #231D2F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

35, 29, 47

Red: 35 / Green: 29 / Blue: 47

HSL

260°, 24%, 15%

Hue: 260° / Saturation: 24% / Lightness: 15%

CMYK

26%, 38%, 0%, 82%

Cyan: 26% / Magenta: 38% / Yellow: 0% / Key: 82%

What color is #231D2F?

#231D2F is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

292F1D

Color Palette

HEX to RGB

Convert #231D2F to RGB:

rgb(35, 29, 47)HEX to RGB Converter →

HEX to HSL

Convert #231D2F to HSL:

hsl(260, 24%, 15%)RGB to HSL Converter →

HEX to CMYK

Convert #231D2F to CMYK:

cmyk(26%, 38%, 0%, 82%)Color Converter →

Color Meaning and Usage

A rich purple tone, #231D2F has RGB (35, 29, 47) and HSL (260°, 24%, 15%). Known for evoking sophistication and elegance, this very dark shade is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #231D2F is #292F1D, creating high-contrast pairings. For softer combinations, try analogous colors like #1D202F.

Use #231D2F in CSS: color: #231D2F or background-color: #231D2F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #231D2F

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

Contrast Ratio: 1.29:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #231D2F?

#231D2F is a rich purple color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #231D2F?

#231D2F in RGB is (35, 29, 47) - 35 red, 29 green, and 47 blue.

How to use #231D2F in CSS?

Use #231D2F directly in your CSS properties like color or background-color.

What colors go well with #231D2F?

#292F1D (complementary), #1D202F (analogous), and #000000 (lighter shade) work well with #231D2F.