#121C1C Color Information

Hex color code: #121C1C

A dramatic cyan shade, #121C1C appears as (18, 28, 28) in RGB and (180°, 22%, 9%) in HSL. It is typically applied in digital products.

Try:

Color NameBlack

HEX

#121C1C

RGB

18, 28, 28

HSL

180°, 22%, 9%

CMYK

36%, 0%, 0%, 89%

Shades

CSS Usage

color: #121C1C;
background-color: #121C1C;
border-color: #121C1C;
box-shadow: 0 0 10px #121C1C;
border: 2px solid #121C1C;

Tailwind Usage

bg-[#121C1C]
text-[#121C1C]
border-[#121C1C]
shadow-[0_0_10px_121C1C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #121C1C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #121C1C; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #121C1C; 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 #121C1C; background-color: #121C1C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #121C1C20; border-left: 4px solid #121C1C; }

Link / Accent

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

a { color: #121C1C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #121C1C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

18, 28, 28

Red: 18 / Green: 28 / Blue: 28

HSL

180°, 22%, 9%

Hue: 180° / Saturation: 22% / Lightness: 9%

CMYK

36%, 0%, 0%, 89%

Cyan: 36% / Magenta: 0% / Yellow: 0% / Key: 89%

What color is #121C1C?

#121C1C is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

1C1212

Color Palette

HEX to RGB

Convert #121C1C to RGB:

rgb(18, 28, 28)HEX to RGB Converter →

HEX to HSL

Convert #121C1C to HSL:

hsl(180, 22%, 9%)RGB to HSL Converter →

HEX to CMYK

Convert #121C1C to CMYK:

cmyk(36%, 0%, 0%, 89%)Color Converter →

Color Meaning and Usage

#121C1C is a dramatic cyan color with RGB values of 18, 28, 28 and HSL of 180°, 22%, 9%. This very dark shade evokes sophistication and elegance, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #121C1C is #1C1212, creating high-contrast pairings. For softer combinations, try analogous colors like #121C17.

Use #121C1C in CSS: color: #121C1C or background-color: #121C1C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #121C1C

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

Contrast Ratio: 1.21:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #121C1C?

#121C1C is a dramatic cyan color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #121C1C?

#121C1C in RGB is (18, 28, 28) - 18 red, 28 green, and 28 blue.

How to use #121C1C in CSS?

Use #121C1C directly in your CSS properties like color or background-color.

What colors go well with #121C1C?

#1C1212 (complementary), #121C17 (analogous), and #000000 (lighter shade) work well with #121C1C.