#405DB5 Color Information

Hex color code: #405DB5

A subtle blue shade, #405DB5 appears as (64, 93, 181) in RGB and (225°, 48%, 48%) in HSL. It is often used for branding and logos.

Try:

Color NameSteel Blue

HEX

#405DB5

RGB

64, 93, 181

HSL

225°, 48%, 48%

CMYK

65%, 49%, 0%, 29%

Shades

CSS Usage

color: #405DB5;
background-color: #405DB5;
border-color: #405DB5;
box-shadow: 0 0 10px #405DB5;
border: 2px solid #405DB5;

Tailwind Usage

bg-[#405DB5]
text-[#405DB5]
border-[#405DB5]
shadow-[0_0_10px_405DB5]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #405DB5, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #405DB5; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #405DB5; 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 #405DB5; background-color: #405DB515; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #405DB520; border-left: 4px solid #405DB5; }

Link / Accent

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

a { color: #405DB5; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #405DB5 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

64, 93, 181

Red: 64 / Green: 93 / Blue: 181

HSL

225°, 48%, 48%

Hue: 225° / Saturation: 48% / Lightness: 48%

CMYK

65%, 49%, 0%, 29%

Cyan: 65% / Magenta: 49% / Yellow: 0% / Key: 29%

What color is #405DB5?

#405DB5 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

B59840

Color Palette

HEX to RGB

Convert #405DB5 to RGB:

rgb(64, 93, 181)HEX to RGB Converter →

HEX to HSL

Convert #405DB5 to HSL:

hsl(225, 48%, 48%)RGB to HSL Converter →

HEX to CMYK

Convert #405DB5 to CMYK:

cmyk(65%, 49%, 0%, 29%)Color Converter →

Color Meaning and Usage

#405DB5 is a soft blue color with RGB values of 64, 93, 181 and HSL of 225°, 48%, 48%. This blue-purple hue evokes creativity and luxury, making it suitable for well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #405DB5 is #B59840, creating high-contrast pairings. For softer combinations, try analogous colors like #4098B5.

Use #405DB5 in CSS: color: #405DB5 or background-color: #405DB5. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #405DB5

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

Contrast Ratio: 3.45:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #405DB5?

#405DB5 is a soft blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #405DB5?

#405DB5 in RGB is (64, 93, 181) - 64 red, 93 green, and 181 blue.

How to use #405DB5 in CSS?

Use #405DB5 directly in your CSS properties like color or background-color.

What colors go well with #405DB5?

#B59840 (complementary), #4098B5 (analogous), and #2C407D (lighter shade) work well with #405DB5.