#2F319B Color Information

Hex color code: #2F319B

A tranquil blue shade, #2F319B appears as (47, 49, 155) in RGB and (239°, 53%, 40%) in HSL. It is popular in mobile app design.

Try:

Color NameDark Slate Blue

HEX

#2F319B

RGB

47, 49, 155

HSL

239°, 53%, 40%

CMYK

70%, 68%, 0%, 39%

Shades

CSS Usage

color: #2F319B;
background-color: #2F319B;
border-color: #2F319B;
box-shadow: 0 0 10px #2F319B;
border: 2px solid #2F319B;

Tailwind Usage

bg-[#2F319B]
text-[#2F319B]
border-[#2F319B]
shadow-[0_0_10px_2F319B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #2F319B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #2F319B; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #2F319B; 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 #2F319B; background-color: #2F319B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #2F319B20; border-left: 4px solid #2F319B; }

Link / Accent

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

a { color: #2F319B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #2F319B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

47, 49, 155

Red: 47 / Green: 49 / Blue: 155

HSL

239°, 53%, 40%

Hue: 239° / Saturation: 53% / Lightness: 40%

CMYK

70%, 68%, 0%, 39%

Cyan: 70% / Magenta: 68% / Yellow: 0% / Key: 39%

What color is #2F319B?

#2F319B is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

9C9A30

Color Palette

HEX to RGB

Convert #2F319B to RGB:

rgb(47, 49, 155)HEX to RGB Converter →

HEX to HSL

Convert #2F319B to HSL:

hsl(239, 53%, 40%)RGB to HSL Converter →

HEX to CMYK

Convert #2F319B to CMYK:

cmyk(70%, 68%, 0%, 39%)Color Converter →

Color Meaning and Usage

A cool blue tone, #2F319B has RGB (47, 49, 155) and HSL (239°, 53%, 40%). Known for evoking creativity and luxury, this blue-purple hue is popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #2F319B is #9C9A30, creating high-contrast pairings. For softer combinations, try analogous colors like #30689C.

Use #2F319B in CSS: color: #2F319B or background-color: #2F319B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #2F319B

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

Contrast Ratio: 2.03:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #2F319B?

#2F319B is a cool blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #2F319B?

#2F319B in RGB is (47, 49, 155) - 47 red, 49 green, and 155 blue.

How to use #2F319B in CSS?

Use #2F319B directly in your CSS properties like color or background-color.

What colors go well with #2F319B?

#9C9A30 (complementary), #30689C (analogous), and #1E1F62 (lighter shade) work well with #2F319B.