#123C73 Color Information

Hex color code: #123C73

A dynamic blue shade, #123C73 appears as (18, 60, 115) in RGB and (214°, 73%, 26%) in HSL. It is widely used in graphic design.

Try:

Color NameDark Slate Gray

HEX

#123C73

RGB

18, 60, 115

HSL

214°, 73%, 26%

CMYK

84%, 48%, 0%, 55%

Shades

CSS Usage

color: #123C73;
background-color: #123C73;
border-color: #123C73;
box-shadow: 0 0 10px #123C73;
border: 2px solid #123C73;

Tailwind Usage

bg-[#123C73]
text-[#123C73]
border-[#123C73]
shadow-[0_0_10px_123C73]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #123C73, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #123C73; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #123C73; 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 #123C73; background-color: #123C7315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #123C7320; border-left: 4px solid #123C73; }

Link / Accent

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

a { color: #123C73; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #123C73 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

18, 60, 115

Red: 18 / Green: 60 / Blue: 115

HSL

214°, 73%, 26%

Hue: 214° / Saturation: 73% / Lightness: 26%

CMYK

84%, 48%, 0%, 55%

Cyan: 84% / Magenta: 48% / Yellow: 0% / Key: 55%

What color is #123C73?

#123C73 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

734912

Color Palette

HEX to RGB

Convert #123C73 to RGB:

rgb(18, 60, 115)HEX to RGB Converter →

HEX to HSL

Convert #123C73 to HSL:

hsl(214, 73%, 26%)RGB to HSL Converter →

HEX to CMYK

Convert #123C73 to CMYK:

cmyk(84%, 48%, 0%, 55%)Color Converter →

Color Meaning and Usage

A vivid blue tone, #123C73 has RGB (18, 60, 115) and HSL (214°, 73%, 26%). 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 #123C73 is #734912, creating high-contrast pairings. For softer combinations, try analogous colors like #126C73.

Use #123C73 in CSS: color: #123C73 or background-color: #123C73. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #123C73

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

Contrast Ratio: 1.92:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #123C73?

#123C73 is a vivid blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #123C73?

#123C73 in RGB is (18, 60, 115) - 18 red, 60 green, and 115 blue.

How to use #123C73 in CSS?

Use #123C73 directly in your CSS properties like color or background-color.

What colors go well with #123C73?

#734912 (complementary), #126C73 (analogous), and #081931 (lighter shade) work well with #123C73.