#3F3D48 Color Information

Hex color code: #3F3D48

#3F3D48 is a neutral blue color. In RGB it is (63, 61, 72), and in HSL it is (251°, 8%, 26%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#3F3D48

RGB

63, 61, 72

HSL

251°, 8%, 26%

CMYK

12%, 15%, 0%, 72%

Shades

CSS Usage

color: #3F3D48;
background-color: #3F3D48;
border-color: #3F3D48;
box-shadow: 0 0 10px #3F3D48;
border: 2px solid #3F3D48;

Tailwind Usage

bg-[#3F3D48]
text-[#3F3D48]
border-[#3F3D48]
shadow-[0_0_10px_3F3D48]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #3F3D48, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3F3D48; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #3F3D48; 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 #3F3D48; background-color: #3F3D4815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #3F3D4820; border-left: 4px solid #3F3D48; }

Link / Accent

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

a { color: #3F3D48; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3F3D48 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

63, 61, 72

Red: 63 / Green: 61 / Blue: 72

HSL

251°, 8%, 26%

Hue: 251° / Saturation: 8% / Lightness: 26%

CMYK

12%, 15%, 0%, 72%

Cyan: 12% / Magenta: 15% / Yellow: 0% / Key: 72%

What color is #3F3D48?

#3F3D48 is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

46483D

Color Palette

HEX to RGB

Convert #3F3D48 to RGB:

rgb(63, 61, 72)HEX to RGB Converter →

HEX to HSL

Convert #3F3D48 to HSL:

hsl(251, 8%, 26%)RGB to HSL Converter →

HEX to CMYK

Convert #3F3D48 to CMYK:

cmyk(12%, 15%, 0%, 72%)Color Converter →

Color Meaning and Usage

#3F3D48 is a understated blue color with RGB values of 63, 61, 72 and HSL of 251°, 8%, 26%. This desaturated neutral evokes balance and subtlety, making it suitable for a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3F3D48 is #46483D, creating high-contrast pairings. For softer combinations, try analogous colors like #3D4048.

Use #3F3D48 in CSS: color: #3F3D48 or background-color: #3F3D48. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3F3D48

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

Contrast Ratio: 1.97:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3F3D48?

#3F3D48 is a understated blue color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #3F3D48?

#3F3D48 in RGB is (63, 61, 72) - 63 red, 61 green, and 72 blue.

How to use #3F3D48 in CSS?

Use #3F3D48 directly in your CSS properties like color or background-color.

What colors go well with #3F3D48?

#46483D (complementary), #3D4048 (analogous), and #1B1A1E (lighter shade) work well with #3F3D48.