#403A40 Color Information

Hex color code: #403A40

A rich magenta shade, #403A40 appears as (64, 58, 64) in RGB and (300°, 5%, 24%) in HSL. It is popular in mobile app design.

Try:

Color NameDark Slate Gray

HEX

#403A40

RGB

64, 58, 64

HSL

300°, 5%, 24%

CMYK

0%, 9%, 0%, 75%

Shades

CSS Usage

color: #403A40;
background-color: #403A40;
border-color: #403A40;
box-shadow: 0 0 10px #403A40;
border: 2px solid #403A40;

Tailwind Usage

bg-[#403A40]
text-[#403A40]
border-[#403A40]
shadow-[0_0_10px_403A40]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #403A40, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #403A40; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #403A40; 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 #403A40; background-color: #403A4015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #403A4020; border-left: 4px solid #403A40; }

Link / Accent

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

a { color: #403A40; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #403A40 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

64, 58, 64

Red: 64 / Green: 58 / Blue: 64

HSL

300°, 5%, 24%

Hue: 300° / Saturation: 5% / Lightness: 24%

CMYK

0%, 9%, 0%, 75%

Cyan: 0% / Magenta: 9% / Yellow: 0% / Key: 75%

What color is #403A40?

#403A40 is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

3A403A

Color Palette

HEX to RGB

Convert #403A40 to RGB:

rgb(64, 58, 64)HEX to RGB Converter →

HEX to HSL

Convert #403A40 to HSL:

hsl(300, 5%, 24%)RGB to HSL Converter →

HEX to CMYK

Convert #403A40 to CMYK:

cmyk(0%, 9%, 0%, 75%)Color Converter →

Color Meaning and Usage

#403A40 is a dramatic magenta color with RGB values of 64, 58, 64 and HSL of 300°, 5%, 24%. 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 #403A40 is #3A403A, creating high-contrast pairings. For softer combinations, try analogous colors like #3D3A40.

Use #403A40 in CSS: color: #403A40 or background-color: #403A40. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #403A40

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

Contrast Ratio: 1.90:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #403A40?

#403A40 is a dramatic magenta color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #403A40?

#403A40 in RGB is (64, 58, 64) - 64 red, 58 green, and 64 blue.

How to use #403A40 in CSS?

Use #403A40 directly in your CSS properties like color or background-color.

What colors go well with #403A40?

#3A403A (complementary), #3D3A40 (analogous), and #181618 (lighter shade) work well with #403A40.