#1F2147 Color Information

Hex color code: #1F2147

The hex color #1F2147 is a dark blue with RGB values of (31, 33, 71) and HSL of (237°, 39%, 20%). It is often used for branding and logos.

Try:

Color NameDark Slate Gray

HEX

#1F2147

RGB

31, 33, 71

HSL

237°, 39%, 20%

CMYK

56%, 54%, 0%, 72%

Shades

CSS Usage

color: #1F2147;
background-color: #1F2147;
border-color: #1F2147;
box-shadow: 0 0 10px #1F2147;
border: 2px solid #1F2147;

Tailwind Usage

bg-[#1F2147]
text-[#1F2147]
border-[#1F2147]
shadow-[0_0_10px_1F2147]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1F2147, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1F2147; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1F2147; 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 #1F2147; background-color: #1F214715; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1F214720; border-left: 4px solid #1F2147; }

Link / Accent

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

a { color: #1F2147; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1F2147 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

31, 33, 71

Red: 31 / Green: 33 / Blue: 71

HSL

237°, 39%, 20%

Hue: 237° / Saturation: 39% / Lightness: 20%

CMYK

56%, 54%, 0%, 72%

Cyan: 56% / Magenta: 54% / Yellow: 0% / Key: 72%

What color is #1F2147?

#1F2147 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

47451F

Color Palette

HEX to RGB

Convert #1F2147 to RGB:

rgb(31, 33, 71)HEX to RGB Converter →

HEX to HSL

Convert #1F2147 to HSL:

hsl(237, 39%, 20%)RGB to HSL Converter →

HEX to CMYK

Convert #1F2147 to CMYK:

cmyk(56%, 54%, 0%, 72%)Color Converter →

Color Meaning and Usage

#1F2147 is a dramatic blue color with RGB values of 31, 33, 71 and HSL of 237°, 39%, 20%. This blue-purple hue evokes creativity and luxury, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1F2147 is #47451F, creating high-contrast pairings. For softer combinations, try analogous colors like #1F3547.

Use #1F2147 in CSS: color: #1F2147 or background-color: #1F2147. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1F2147

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

Contrast Ratio: 1.37:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1F2147?

#1F2147 is a dramatic blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #1F2147?

#1F2147 in RGB is (31, 33, 71) - 31 red, 33 green, and 71 blue.

How to use #1F2147 in CSS?

Use #1F2147 directly in your CSS properties like color or background-color.

What colors go well with #1F2147?

#47451F (complementary), #1F3547 (analogous), and #080812 (lighter shade) work well with #1F2147.