#405BB5 Color Information

Hex color code: #405BB5

The hex color #405BB5 is a soft blue with RGB values of (64, 91, 181) and HSL of (226°, 48%, 48%). It is widely used in graphic design.

Try:

Color NameSteel Blue

HEX

#405BB5

RGB

64, 91, 181

HSL

226°, 48%, 48%

CMYK

65%, 50%, 0%, 29%

Shades

CSS Usage

color: #405BB5;
background-color: #405BB5;
border-color: #405BB5;
box-shadow: 0 0 10px #405BB5;
border: 2px solid #405BB5;

Tailwind Usage

bg-[#405BB5]
text-[#405BB5]
border-[#405BB5]
shadow-[0_0_10px_405BB5]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #405BB5, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #405BB5; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #405BB5; 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 #405BB5; background-color: #405BB515; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #405BB520; border-left: 4px solid #405BB5; }

Link / Accent

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

a { color: #405BB5; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #405BB5 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

64, 91, 181

Red: 64 / Green: 91 / Blue: 181

HSL

226°, 48%, 48%

Hue: 226° / Saturation: 48% / Lightness: 48%

CMYK

65%, 50%, 0%, 29%

Cyan: 65% / Magenta: 50% / Yellow: 0% / Key: 29%

What color is #405BB5?

#405BB5 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

B59A40

Color Palette

HEX to RGB

Convert #405BB5 to RGB:

rgb(64, 91, 181)HEX to RGB Converter →

HEX to HSL

Convert #405BB5 to HSL:

hsl(226, 48%, 48%)RGB to HSL Converter →

HEX to CMYK

Convert #405BB5 to CMYK:

cmyk(65%, 50%, 0%, 29%)Color Converter →

Color Meaning and Usage

A delicate blue tone, #405BB5 has RGB (64, 91, 181) and HSL (226°, 48%, 48%). Known for evoking creativity and luxury, this blue-purple hue is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #405BB5 is #B59A40, creating high-contrast pairings. For softer combinations, try analogous colors like #4096B5.

Use #405BB5 in CSS: color: #405BB5 or background-color: #405BB5. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #405BB5

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

Contrast Ratio: 3.38:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #405BB5?

#405BB5 is a delicate blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #405BB5?

#405BB5 in RGB is (64, 91, 181) - 64 red, 91 green, and 181 blue.

How to use #405BB5 in CSS?

Use #405BB5 directly in your CSS properties like color or background-color.

What colors go well with #405BB5?

#B59A40 (complementary), #4096B5 (analogous), and #2C3F7D (lighter shade) work well with #405BB5.