#12799B Color Information

Hex color code: #12799B

The hex color #12799B is a striking blue with RGB values of (18, 121, 155) and HSL of (195°, 79%, 34%). It is often used for branding and logos.

Try:

Color NameDark Cyan

HEX

#12799B

RGB

18, 121, 155

HSL

195°, 79%, 34%

CMYK

88%, 22%, 0%, 39%

Shades

CSS Usage

color: #12799B;
background-color: #12799B;
border-color: #12799B;
box-shadow: 0 0 10px #12799B;
border: 2px solid #12799B;

Tailwind Usage

bg-[#12799B]
text-[#12799B]
border-[#12799B]
shadow-[0_0_10px_12799B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #12799B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #12799B; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #12799B; 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 #12799B; background-color: #12799B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #12799B20; border-left: 4px solid #12799B; }

Link / Accent

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

a { color: #12799B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #12799B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

18, 121, 155

Red: 18 / Green: 121 / Blue: 155

HSL

195°, 79%, 34%

Hue: 195° / Saturation: 79% / Lightness: 34%

CMYK

88%, 22%, 0%, 39%

Cyan: 88% / Magenta: 22% / Yellow: 0% / Key: 39%

What color is #12799B?

#12799B is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

9B3412

Color Palette

HEX to RGB

Convert #12799B to RGB:

rgb(18, 121, 155)HEX to RGB Converter →

HEX to HSL

Convert #12799B to HSL:

hsl(195, 79%, 34%)RGB to HSL Converter →

HEX to CMYK

Convert #12799B to CMYK:

cmyk(88%, 22%, 0%, 39%)Color Converter →

Color Meaning and Usage

#12799B is a vivid blue color with RGB values of 18, 121, 155 and HSL of 195°, 79%, 34%. This cyan-blue hue evokes trust and professionalism, making it suitable for often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #12799B is #9B3412, creating high-contrast pairings. For softer combinations, try analogous colors like #129B79.

Use #12799B in CSS: color: #12799B or background-color: #12799B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #12799B

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

Contrast Ratio: 4.23:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #12799B?

#12799B is a vivid blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #12799B?

#12799B in RGB is (18, 121, 155) - 18 red, 121 green, and 155 blue.

How to use #12799B in CSS?

Use #12799B directly in your CSS properties like color or background-color.

What colors go well with #12799B?

#9B3412 (complementary), #129B79 (analogous), and #0A4457 (lighter shade) work well with #12799B.