#251B1F Color Information

Hex color code: #251B1F

A dramatic magenta shade, #251B1F appears as (37, 27, 31) in RGB and (336°, 16%, 13%) in HSL. It is typically applied in digital products.

Try:

Color NameBlack

HEX

#251B1F

RGB

37, 27, 31

HSL

336°, 16%, 13%

CMYK

0%, 27%, 16%, 85%

Shades

CSS Usage

color: #251B1F;
background-color: #251B1F;
border-color: #251B1F;
box-shadow: 0 0 10px #251B1F;
border: 2px solid #251B1F;

Tailwind Usage

bg-[#251B1F]
text-[#251B1F]
border-[#251B1F]
shadow-[0_0_10px_251B1F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #251B1F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #251B1F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #251B1F; 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 #251B1F; background-color: #251B1F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #251B1F20; border-left: 4px solid #251B1F; }

Link / Accent

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

a { color: #251B1F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #251B1F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

37, 27, 31

Red: 37 / Green: 27 / Blue: 31

HSL

336°, 16%, 13%

Hue: 336° / Saturation: 16% / Lightness: 13%

CMYK

0%, 27%, 16%, 85%

Cyan: 0% / Magenta: 27% / Yellow: 16% / Key: 85%

What color is #251B1F?

#251B1F is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

1C2622

Color Palette

HEX to RGB

Convert #251B1F to RGB:

rgb(37, 27, 31)HEX to RGB Converter →

HEX to HSL

Convert #251B1F to HSL:

hsl(336, 16%, 13%)RGB to HSL Converter →

HEX to CMYK

Convert #251B1F to CMYK:

cmyk(0%, 27%, 16%, 85%)Color Converter →

Color Meaning and Usage

A deep magenta tone, #251B1F has RGB (37, 27, 31) and HSL (336°, 16%, 13%). Known for evoking sophistication and elegance, this very dark shade is popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #251B1F is #1C2622, creating high-contrast pairings. For softer combinations, try analogous colors like #261C25.

Use #251B1F in CSS: color: #251B1F or background-color: #251B1F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #251B1F

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

Contrast Ratio: 1.26:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #251B1F?

#251B1F is a deep magenta color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #251B1F?

#251B1F in RGB is (37, 27, 31) - 37 red, 27 green, and 31 blue.

How to use #251B1F in CSS?

Use #251B1F directly in your CSS properties like color or background-color.

What colors go well with #251B1F?

#1C2622 (complementary), #261C25 (analogous), and #000000 (lighter shade) work well with #251B1F.