#1C2545 Color Information

Hex color code: #1C2545

The hex color #1C2545 is a deep blue with RGB values of (28, 37, 69) and HSL of (227°, 42%, 19%). It is frequently seen in web interfaces.

Try:

Color NameDark Slate Gray

HEX

#1C2545

RGB

28, 37, 69

HSL

227°, 42%, 19%

CMYK

59%, 46%, 0%, 73%

Shades

CSS Usage

color: #1C2545;
background-color: #1C2545;
border-color: #1C2545;
box-shadow: 0 0 10px #1C2545;
border: 2px solid #1C2545;

Tailwind Usage

bg-[#1C2545]
text-[#1C2545]
border-[#1C2545]
shadow-[0_0_10px_1C2545]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1C2545, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1C2545; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1C2545; 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 #1C2545; background-color: #1C254515; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1C254520; border-left: 4px solid #1C2545; }

Link / Accent

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

a { color: #1C2545; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1C2545 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

28, 37, 69

Red: 28 / Green: 37 / Blue: 69

HSL

227°, 42%, 19%

Hue: 227° / Saturation: 42% / Lightness: 19%

CMYK

59%, 46%, 0%, 73%

Cyan: 59% / Magenta: 46% / Yellow: 0% / Key: 73%

What color is #1C2545?

#1C2545 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

453C1C

Color Palette

HEX to RGB

Convert #1C2545 to RGB:

rgb(28, 37, 69)HEX to RGB Converter →

HEX to HSL

Convert #1C2545 to HSL:

hsl(227, 42%, 19%)RGB to HSL Converter →

HEX to CMYK

Convert #1C2545 to CMYK:

cmyk(59%, 46%, 0%, 73%)Color Converter →

Color Meaning and Usage

#1C2545 is a rich blue color with RGB values of 28, 37, 69 and HSL of 227°, 42%, 19%. This very dark shade evokes sophistication and elegance, making it suitable for widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1C2545 is #453C1C, creating high-contrast pairings. For softer combinations, try analogous colors like #1C3945.

Use #1C2545 in CSS: color: #1C2545 or background-color: #1C2545. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1C2545

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

Contrast Ratio: 1.40:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1C2545?

#1C2545 is a rich blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #1C2545?

#1C2545 in RGB is (28, 37, 69) - 28 red, 37 green, and 69 blue.

How to use #1C2545 in CSS?

Use #1C2545 directly in your CSS properties like color or background-color.

What colors go well with #1C2545?

#453C1C (complementary), #1C3945 (analogous), and #06080E (lighter shade) work well with #1C2545.