#12A9D3 Color Information

Hex color code: #12A9D3

#12A9D3 is a vivid cyan color. In RGB it is (18, 169, 211), and in HSL it is (193°, 84%, 45%). It is frequently seen in web interfaces.

Try:

Color NameDark Turquoise

HEX

#12A9D3

RGB

18, 169, 211

HSL

193°, 84%, 45%

CMYK

91%, 20%, 0%, 17%

Shades

CSS Usage

color: #12A9D3;
background-color: #12A9D3;
border-color: #12A9D3;
box-shadow: 0 0 10px #12A9D3;
border: 2px solid #12A9D3;

Tailwind Usage

bg-[#12A9D3]
text-[#12A9D3]
border-[#12A9D3]
shadow-[0_0_10px_12A9D3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #12A9D3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #12A9D3; color: #000000; }

Badge

New Feature

.badge { background-color: #12A9D3; color: #000000; }

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 #12A9D3; background-color: #12A9D315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #12A9D320; border-left: 4px solid #12A9D3; }

Link / Accent

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

a { color: #12A9D3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #12A9D3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

18, 169, 211

Red: 18 / Green: 169 / Blue: 211

HSL

193°, 84%, 45%

Hue: 193° / Saturation: 84% / Lightness: 45%

CMYK

91%, 20%, 0%, 17%

Cyan: 91% / Magenta: 20% / Yellow: 0% / Key: 17%

What color is #12A9D3?

#12A9D3 is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

D33C12

Color Palette

HEX to RGB

Convert #12A9D3 to RGB:

rgb(18, 169, 211)HEX to RGB Converter →

HEX to HSL

Convert #12A9D3 to HSL:

hsl(193, 84%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #12A9D3 to CMYK:

cmyk(91%, 20%, 0%, 17%)Color Converter →

Color Meaning and Usage

A bold cyan tone, #12A9D3 has RGB (18, 169, 211) and HSL (193°, 84%, 45%). Known for evoking energy and excitement, this highly saturated hue is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #12A9D3 is #D33C12, creating high-contrast pairings. For softer combinations, try analogous colors like #12D39D.

Use #12A9D3 in CSS: color: #12A9D3 or background-color: #12A9D3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #12A9D3

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

Contrast Ratio: 7.64:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #12A9D3?

#12A9D3 is a bold cyan color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #12A9D3?

#12A9D3 in RGB is (18, 169, 211) - 18 red, 169 green, and 211 blue.

How to use #12A9D3 in CSS?

Use #12A9D3 directly in your CSS properties like color or background-color.

What colors go well with #12A9D3?

#D33C12 (complementary), #12D39D (analogous), and #0C718D (lighter shade) work well with #12A9D3.