#664D47 Color Information

Hex color code: #664D47

The hex color #664D47 is a understated red with RGB values of (102, 77, 71) and HSL of (12°, 18%, 34%). It is popular in mobile app design.

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Color NameDark Olive Green

HEX

#664D47

RGB

102, 77, 71

HSL

12°, 18%, 34%

CMYK

0%, 25%, 30%, 60%

Shades

CSS Usage

color: #664D47;
background-color: #664D47;
border-color: #664D47;
box-shadow: 0 0 10px #664D47;
border: 2px solid #664D47;

Tailwind Usage

bg-[#664D47]
text-[#664D47]
border-[#664D47]
shadow-[0_0_10px_664D47]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #664D47, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #664D47; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #664D47; 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 #664D47; background-color: #664D4715; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #664D4720; border-left: 4px solid #664D47; }

Link / Accent

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

a { color: #664D47; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #664D47 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

102, 77, 71

Red: 102 / Green: 77 / Blue: 71

HSL

12°, 18%, 34%

Hue: 12° / Saturation: 18% / Lightness: 34%

CMYK

0%, 25%, 30%, 60%

Cyan: 0% / Magenta: 25% / Yellow: 30% / Key: 60%

What color is #664D47?

#664D47 is a red-orange hue associated with warmth and passion.

Color Shades

Complementary Colors

476066

Color Palette

HEX to RGB

Convert #664D47 to RGB:

rgb(102, 77, 71)HEX to RGB Converter →

HEX to HSL

Convert #664D47 to HSL:

hsl(12, 18%, 34%)RGB to HSL Converter →

HEX to CMYK

Convert #664D47 to CMYK:

cmyk(0%, 25%, 30%, 60%)Color Converter →

Color Meaning and Usage

A subtle red tone, #664D47 has RGB (102, 77, 71) and HSL (12°, 18%, 34%). Known for evoking warmth and passion, this red-orange hue is typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #664D47 is #476066, creating high-contrast pairings. For softer combinations, try analogous colors like #664750.

Use #664D47 in CSS: color: #664D47 or background-color: #664D47. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #664D47

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

Contrast Ratio: 2.72:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #664D47?

#664D47 is a subtle red color - a red-orange hue that evokes warmth and passion.

What is the RGB value of #664D47?

#664D47 in RGB is (102, 77, 71) - 102 red, 77 green, and 71 blue.

How to use #664D47 in CSS?

Use #664D47 directly in your CSS properties like color or background-color.

What colors go well with #664D47?

#476066 (complementary), #664750 (analogous), and #392B28 (lighter shade) work well with #664D47.