#1779CF Color Information

Hex color code: #1779CF

#1779CF is a eye-catching blue color. In RGB it is (23, 121, 207), and in HSL it is (208°, 80%, 45%). It is popular in mobile app design.

Try:

Color NameRoyal Blue

HEX

#1779CF

RGB

23, 121, 207

HSL

208°, 80%, 45%

CMYK

89%, 42%, 0%, 19%

Shades

CSS Usage

color: #1779CF;
background-color: #1779CF;
border-color: #1779CF;
box-shadow: 0 0 10px #1779CF;
border: 2px solid #1779CF;

Tailwind Usage

bg-[#1779CF]
text-[#1779CF]
border-[#1779CF]
shadow-[0_0_10px_1779CF]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1779CF, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1779CF; color: #000000; }

Badge

New Feature

.badge { background-color: #1779CF; 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 #1779CF; background-color: #1779CF15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1779CF20; border-left: 4px solid #1779CF; }

Link / Accent

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

a { color: #1779CF; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1779CF in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

23, 121, 207

Red: 23 / Green: 121 / Blue: 207

HSL

208°, 80%, 45%

Hue: 208° / Saturation: 80% / Lightness: 45%

CMYK

89%, 42%, 0%, 19%

Cyan: 89% / Magenta: 42% / Yellow: 0% / Key: 19%

What color is #1779CF?

#1779CF is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

CF6D17

Color Palette

HEX to RGB

Convert #1779CF to RGB:

rgb(23, 121, 207)HEX to RGB Converter →

HEX to HSL

Convert #1779CF to HSL:

hsl(208, 80%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #1779CF to CMYK:

cmyk(89%, 42%, 0%, 19%)Color Converter →

Color Meaning and Usage

#1779CF is a vivid blue color with RGB values of 23, 121, 207 and HSL of 208°, 80%, 45%. This cyan-blue hue evokes trust and professionalism, making it suitable for commonly used in modern UI design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1779CF is #CF6D17, creating high-contrast pairings. For softer combinations, try analogous colors like #17CFC8.

Use #1779CF in CSS: color: #1779CF or background-color: #1779CF. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1779CF

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

Contrast Ratio: 4.67:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1779CF?

#1779CF is a vivid blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #1779CF?

#1779CF in RGB is (23, 121, 207) - 23 red, 121 green, and 207 blue.

How to use #1779CF in CSS?

Use #1779CF directly in your CSS properties like color or background-color.

What colors go well with #1779CF?

#CF6D17 (complementary), #17CFC8 (analogous), and #0F518A (lighter shade) work well with #1779CF.