#1C223F Color Information

Hex color code: #1C223F

#1C223F is a dramatic blue color. In RGB it is (28, 34, 63), and in HSL it is (230°, 38%, 18%). It is typically applied in digital products.

Try:

Color NameDark Slate Gray

HEX

#1C223F

RGB

28, 34, 63

HSL

230°, 38%, 18%

CMYK

56%, 46%, 0%, 75%

Shades

CSS Usage

color: #1C223F;
background-color: #1C223F;
border-color: #1C223F;
box-shadow: 0 0 10px #1C223F;
border: 2px solid #1C223F;

Tailwind Usage

bg-[#1C223F]
text-[#1C223F]
border-[#1C223F]
shadow-[0_0_10px_1C223F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1C223F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1C223F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1C223F; 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 #1C223F; background-color: #1C223F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1C223F20; border-left: 4px solid #1C223F; }

Link / Accent

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

a { color: #1C223F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1C223F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

28, 34, 63

Red: 28 / Green: 34 / Blue: 63

HSL

230°, 38%, 18%

Hue: 230° / Saturation: 38% / Lightness: 18%

CMYK

56%, 46%, 0%, 75%

Cyan: 56% / Magenta: 46% / Yellow: 0% / Key: 75%

What color is #1C223F?

#1C223F is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

3F3A1C

Color Palette

HEX to RGB

Convert #1C223F to RGB:

rgb(28, 34, 63)HEX to RGB Converter →

HEX to HSL

Convert #1C223F to HSL:

hsl(230, 38%, 18%)RGB to HSL Converter →

HEX to CMYK

Convert #1C223F to CMYK:

cmyk(56%, 46%, 0%, 75%)Color Converter →

Color Meaning and Usage

#1C223F is a rich blue color with RGB values of 28, 34, 63 and HSL of 230°, 38%, 18%. This very dark shade evokes sophistication and elegance, making it suitable for a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1C223F is #3F3A1C, creating high-contrast pairings. For softer combinations, try analogous colors like #1C343F.

Use #1C223F in CSS: color: #1C223F or background-color: #1C223F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1C223F

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

Contrast Ratio: 1.35:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1C223F?

#1C223F is a rich blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #1C223F?

#1C223F in RGB is (28, 34, 63) - 28 red, 34 green, and 63 blue.

How to use #1C223F in CSS?

Use #1C223F directly in your CSS properties like color or background-color.

What colors go well with #1C223F?

#3F3A1C (complementary), #1C343F (analogous), and #05060B (lighter shade) work well with #1C223F.