#DF303B Color Information

Hex color code: #DF303B

#DF303B is a bold red color. In RGB it is (223, 48, 59), and in HSL it is (356°, 73%, 53%). It is often used for branding and logos.

Try:

Color NameCrimson

HEX

#DF303B

RGB

223, 48, 59

HSL

356°, 73%, 53%

CMYK

0%, 78%, 74%, 13%

Shades

CSS Usage

color: #DF303B;
background-color: #DF303B;
border-color: #DF303B;
box-shadow: 0 0 10px #DF303B;
border: 2px solid #DF303B;

Tailwind Usage

bg-[#DF303B]
text-[#DF303B]
border-[#DF303B]
shadow-[0_0_10px_DF303B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #DF303B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #DF303B; color: #000000; }

Badge

New Feature

.badge { background-color: #DF303B; color: #000000; }

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 #DF303B; background-color: #DF303B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #DF303B20; border-left: 4px solid #DF303B; }

Link / Accent

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

a { color: #DF303B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #DF303B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

223, 48, 59

Red: 223 / Green: 48 / Blue: 59

HSL

356°, 73%, 53%

Hue: 356° / Saturation: 73% / Lightness: 53%

CMYK

0%, 78%, 74%, 13%

Cyan: 0% / Magenta: 78% / Yellow: 74% / Key: 13%

What color is #DF303B?

#DF303B is a red-orange hue associated with warmth and passion.

Color Shades

Complementary Colors

30DFD3

Color Palette

HEX to RGB

Convert #DF303B to RGB:

rgb(223, 48, 59)HEX to RGB Converter →

HEX to HSL

Convert #DF303B to HSL:

hsl(356, 73%, 53%)RGB to HSL Converter →

HEX to CMYK

Convert #DF303B to CMYK:

cmyk(0%, 78%, 74%, 13%)Color Converter →

Color Meaning and Usage

A dynamic red tone, #DF303B has RGB (223, 48, 59) and HSL (356°, 73%, 53%). Known for evoking warmth and passion, this red-orange hue is popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #DF303B is #30DFD3, creating high-contrast pairings. For softer combinations, try analogous colors like #DF3093.

Use #DF303B in CSS: color: #DF303B or background-color: #DF303B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #DF303B

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

Contrast Ratio: 4.62:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #DF303B?

#DF303B is a dynamic red color - a red-orange hue that evokes warmth and passion.

What is the RGB value of #DF303B?

#DF303B in RGB is (223, 48, 59) - 223 red, 48 green, and 59 blue.

How to use #DF303B in CSS?

Use #DF303B directly in your CSS properties like color or background-color.

What colors go well with #DF303B?

#30DFD3 (complementary), #DF3093 (analogous), and #A81A24 (lighter shade) work well with #DF303B.