#306191 Color Information

Hex color code: #306191

The hex color #306191 is a tranquil blue with RGB values of (48, 97, 145) and HSL of (210°, 50%, 38%). It is widely used in graphic design.

Try:

Color NameDark Slate Blue

HEX

#306191

RGB

48, 97, 145

HSL

210°, 50%, 38%

CMYK

67%, 33%, 0%, 43%

Shades

CSS Usage

color: #306191;
background-color: #306191;
border-color: #306191;
box-shadow: 0 0 10px #306191;
border: 2px solid #306191;

Tailwind Usage

bg-[#306191]
text-[#306191]
border-[#306191]
shadow-[0_0_10px_306191]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #306191, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #306191; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #306191; 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 #306191; background-color: #30619115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #30619120; border-left: 4px solid #306191; }

Link / Accent

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

a { color: #306191; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #306191 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 97, 145

Red: 48 / Green: 97 / Blue: 145

HSL

210°, 50%, 38%

Hue: 210° / Saturation: 50% / Lightness: 38%

CMYK

67%, 33%, 0%, 43%

Cyan: 67% / Magenta: 33% / Yellow: 0% / Key: 43%

What color is #306191?

#306191 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

916130

Color Palette

HEX to RGB

Convert #306191 to RGB:

rgb(48, 97, 145)HEX to RGB Converter →

HEX to HSL

Convert #306191 to HSL:

hsl(210, 50%, 38%)RGB to HSL Converter →

HEX to CMYK

Convert #306191 to CMYK:

cmyk(67%, 33%, 0%, 43%)Color Converter →

Color Meaning and Usage

A peaceful blue tone, #306191 has RGB (48, 97, 145) and HSL (210°, 50%, 38%). 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 #306191 is #916130, creating high-contrast pairings. For softer combinations, try analogous colors like #309191.

Use #306191 in CSS: color: #306191 or background-color: #306191. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #306191

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

Contrast Ratio: 3.24:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #306191?

#306191 is a peaceful blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #306191?

#306191 in RGB is (48, 97, 145) - 48 red, 97 green, and 145 blue.

How to use #306191 in CSS?

Use #306191 directly in your CSS properties like color or background-color.

What colors go well with #306191?

#916130 (complementary), #309191 (analogous), and #1D3B58 (lighter shade) work well with #306191.