#A3671F Color Information

Hex color code: #A3671F

A subtle orange shade, #A3671F appears as (163, 103, 31) in RGB and (33°, 68%, 38%) in HSL. It is often used for branding and logos.

Try:

Color NameSienna

HEX

#A3671F

RGB

163, 103, 31

HSL

33°, 68%, 38%

CMYK

0%, 37%, 81%, 36%

Shades

CSS Usage

color: #A3671F;
background-color: #A3671F;
border-color: #A3671F;
box-shadow: 0 0 10px #A3671F;
border: 2px solid #A3671F;

Tailwind Usage

bg-[#A3671F]
text-[#A3671F]
border-[#A3671F]
shadow-[0_0_10px_A3671F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #A3671F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #A3671F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #A3671F; 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 #A3671F; background-color: #A3671F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #A3671F20; border-left: 4px solid #A3671F; }

Link / Accent

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

a { color: #A3671F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #A3671F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

163, 103, 31

Red: 163 / Green: 103 / Blue: 31

HSL

33°, 68%, 38%

Hue: 33° / Saturation: 68% / Lightness: 38%

CMYK

0%, 37%, 81%, 36%

Cyan: 0% / Magenta: 37% / Yellow: 81% / Key: 36%

What color is #A3671F?

#A3671F is a orange-yellow hue associated with optimism and creativity.

Color Shades

Complementary Colors

1F5AA3

Color Palette

HEX to RGB

Convert #A3671F to RGB:

rgb(163, 103, 31)HEX to RGB Converter →

HEX to HSL

Convert #A3671F to HSL:

hsl(33, 68%, 38%)RGB to HSL Converter →

HEX to CMYK

Convert #A3671F to CMYK:

cmyk(0%, 37%, 81%, 36%)Color Converter →

Color Meaning and Usage

A balanced orange tone, #A3671F has RGB (163, 103, 31) and HSL (33°, 68%, 38%). Known for evoking optimism and creativity, this orange-yellow hue is frequently seen in web interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #A3671F is #1F5AA3, creating high-contrast pairings. For softer combinations, try analogous colors like #A3261F.

Use #A3671F in CSS: color: #A3671F or background-color: #A3671F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #A3671F

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

Contrast Ratio: 4.52:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #A3671F?

#A3671F is a balanced orange color - a orange-yellow hue that evokes optimism and creativity.

What is the RGB value of #A3671F?

#A3671F in RGB is (163, 103, 31) - 163 red, 103 green, and 31 blue.

How to use #A3671F in CSS?

Use #A3671F directly in your CSS properties like color or background-color.

What colors go well with #A3671F?

#1F5AA3 (complementary), #A3261F (analogous), and #633F13 (lighter shade) work well with #A3671F.