#684FCF Color Information

Hex color code: #684FCF

A peaceful blue shade, #684FCF appears as (104, 79, 207) in RGB and (252°, 57%, 56%) in HSL. It is typically applied in digital products.

Try:

Color NameSlate Blue

HEX

#684FCF

RGB

104, 79, 207

HSL

252°, 57%, 56%

CMYK

50%, 62%, 0%, 19%

Shades

CSS Usage

color: #684FCF;
background-color: #684FCF;
border-color: #684FCF;
box-shadow: 0 0 10px #684FCF;
border: 2px solid #684FCF;

Tailwind Usage

bg-[#684FCF]
text-[#684FCF]
border-[#684FCF]
shadow-[0_0_10px_684FCF]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #684FCF, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #684FCF; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #684FCF; 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 #684FCF; background-color: #684FCF15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #684FCF20; border-left: 4px solid #684FCF; }

Link / Accent

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

a { color: #684FCF; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #684FCF in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

104, 79, 207

Red: 104 / Green: 79 / Blue: 207

HSL

252°, 57%, 56%

Hue: 252° / Saturation: 57% / Lightness: 56%

CMYK

50%, 62%, 0%, 19%

Cyan: 50% / Magenta: 62% / Yellow: 0% / Key: 19%

What color is #684FCF?

#684FCF is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

B5CF4F

Color Palette

HEX to RGB

Convert #684FCF to RGB:

rgb(104, 79, 207)HEX to RGB Converter →

HEX to HSL

Convert #684FCF to HSL:

hsl(252, 57%, 56%)RGB to HSL Converter →

HEX to CMYK

Convert #684FCF to CMYK:

cmyk(50%, 62%, 0%, 19%)Color Converter →

Color Meaning and Usage

A calming blue tone, #684FCF has RGB (104, 79, 207) and HSL (252°, 57%, 56%). Known for evoking creativity and luxury, this blue-purple hue is popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #684FCF is #B5CF4F, creating high-contrast pairings. For softer combinations, try analogous colors like #4F75CF.

Use #684FCF in CSS: color: #684FCF or background-color: #684FCF. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #684FCF

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

Contrast Ratio: 3.61:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #684FCF?

#684FCF is a calming blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #684FCF?

#684FCF in RGB is (104, 79, 207) - 104 red, 79 green, and 207 blue.

How to use #684FCF in CSS?

Use #684FCF directly in your CSS properties like color or background-color.

What colors go well with #684FCF?

#B5CF4F (complementary), #4F75CF (analogous), and #452DA4 (lighter shade) work well with #684FCF.