#645DA2 Color Information

Hex color code: #645DA2

A subtle blue shade, #645DA2 appears as (100, 93, 162) in RGB and (246°, 27%, 50%) in HSL. It is popular in mobile app design.

Try:

Color NameSlate Gray

HEX

#645DA2

RGB

100, 93, 162

HSL

246°, 27%, 50%

CMYK

38%, 43%, 0%, 36%

Shades

CSS Usage

color: #645DA2;
background-color: #645DA2;
border-color: #645DA2;
box-shadow: 0 0 10px #645DA2;
border: 2px solid #645DA2;

Tailwind Usage

bg-[#645DA2]
text-[#645DA2]
border-[#645DA2]
shadow-[0_0_10px_645DA2]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #645DA2, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #645DA2; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #645DA2; 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 #645DA2; background-color: #645DA215; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #645DA220; border-left: 4px solid #645DA2; }

Link / Accent

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

a { color: #645DA2; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #645DA2 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

100, 93, 162

Red: 100 / Green: 93 / Blue: 162

HSL

246°, 27%, 50%

Hue: 246° / Saturation: 27% / Lightness: 50%

CMYK

38%, 43%, 0%, 36%

Cyan: 38% / Magenta: 43% / Yellow: 0% / Key: 36%

What color is #645DA2?

#645DA2 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

9BA25D

Color Palette

HEX to RGB

Convert #645DA2 to RGB:

rgb(100, 93, 162)HEX to RGB Converter →

HEX to HSL

Convert #645DA2 to HSL:

hsl(246, 27%, 50%)RGB to HSL Converter →

HEX to CMYK

Convert #645DA2 to CMYK:

cmyk(38%, 43%, 0%, 36%)Color Converter →

Color Meaning and Usage

A delicate blue tone, #645DA2 has RGB (100, 93, 162) and HSL (246°, 27%, 50%). Known for evoking creativity and luxury, this blue-purple hue is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #645DA2 is #9BA25D, creating high-contrast pairings. For softer combinations, try analogous colors like #5D79A2.

Use #645DA2 in CSS: color: #645DA2 or background-color: #645DA2. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #645DA2

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

Contrast Ratio: 3.63:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #645DA2?

#645DA2 is a delicate blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #645DA2?

#645DA2 in RGB is (100, 93, 162) - 100 red, 93 green, and 162 blue.

How to use #645DA2 in CSS?

Use #645DA2 directly in your CSS properties like color or background-color.

What colors go well with #645DA2?

#9BA25D (complementary), #5D79A2 (analogous), and #464171 (lighter shade) work well with #645DA2.