#A66D4E Color Information

Hex color code: #A66D4E

The hex color #A66D4E is a subtle orange with RGB values of (166, 109, 78) and HSL of (21°, 36%, 48%). It is popular in mobile app design.

Try:

Color NameSienna

HEX

#A66D4E

RGB

166, 109, 78

HSL

21°, 36%, 48%

CMYK

0%, 34%, 53%, 35%

Shades

CSS Usage

color: #A66D4E;
background-color: #A66D4E;
border-color: #A66D4E;
box-shadow: 0 0 10px #A66D4E;
border: 2px solid #A66D4E;

Tailwind Usage

bg-[#A66D4E]
text-[#A66D4E]
border-[#A66D4E]
shadow-[0_0_10px_A66D4E]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #A66D4E, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #A66D4E; color: #000000; }

Badge

New Feature

.badge { background-color: #A66D4E; 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 #A66D4E; background-color: #A66D4E15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #A66D4E20; border-left: 4px solid #A66D4E; }

Link / Accent

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

a { color: #A66D4E; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #A66D4E in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

166, 109, 78

Red: 166 / Green: 109 / Blue: 78

HSL

21°, 36%, 48%

Hue: 21° / Saturation: 36% / Lightness: 48%

CMYK

0%, 34%, 53%, 35%

Cyan: 0% / Magenta: 34% / Yellow: 53% / Key: 35%

What color is #A66D4E?

#A66D4E is a red-orange hue associated with warmth and passion.

Color Shades

Complementary Colors

4E88A6

Color Palette

HEX to RGB

Convert #A66D4E to RGB:

rgb(166, 109, 78)HEX to RGB Converter →

HEX to HSL

Convert #A66D4E to HSL:

hsl(21, 36%, 48%)RGB to HSL Converter →

HEX to CMYK

Convert #A66D4E to CMYK:

cmyk(0%, 34%, 53%, 35%)Color Converter →

Color Meaning and Usage

A delicate orange tone, #A66D4E has RGB (166, 109, 78) and HSL (21°, 36%, 48%). 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 #A66D4E is #4E88A6, creating high-contrast pairings. For softer combinations, try analogous colors like #A64E5C.

Use #A66D4E in CSS: color: #A66D4E or background-color: #A66D4E. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #A66D4E

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

Contrast Ratio: 4.92:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #A66D4E?

#A66D4E is a delicate orange color - a red-orange hue that evokes warmth and passion.

What is the RGB value of #A66D4E?

#A66D4E in RGB is (166, 109, 78) - 166 red, 109 green, and 78 blue.

How to use #A66D4E in CSS?

Use #A66D4E directly in your CSS properties like color or background-color.

What colors go well with #A66D4E?

#4E88A6 (complementary), #A64E5C (analogous), and #724B36 (lighter shade) work well with #A66D4E.