#28449F Color Information

Hex color code: #28449F

#28449F is a cool blue color. In RGB it is (40, 68, 159), and in HSL it is (226°, 60%, 39%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Blue

HEX

#28449F

RGB

40, 68, 159

HSL

226°, 60%, 39%

CMYK

75%, 57%, 0%, 38%

Shades

CSS Usage

color: #28449F;
background-color: #28449F;
border-color: #28449F;
box-shadow: 0 0 10px #28449F;
border: 2px solid #28449F;

Tailwind Usage

bg-[#28449F]
text-[#28449F]
border-[#28449F]
shadow-[0_0_10px_28449F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #28449F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #28449F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #28449F; 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 #28449F; background-color: #28449F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #28449F20; border-left: 4px solid #28449F; }

Link / Accent

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

a { color: #28449F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #28449F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 68, 159

Red: 40 / Green: 68 / Blue: 159

HSL

226°, 60%, 39%

Hue: 226° / Saturation: 60% / Lightness: 39%

CMYK

75%, 57%, 0%, 38%

Cyan: 75% / Magenta: 57% / Yellow: 0% / Key: 38%

What color is #28449F?

#28449F is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

9F8328

Color Palette

HEX to RGB

Convert #28449F to RGB:

rgb(40, 68, 159)HEX to RGB Converter →

HEX to HSL

Convert #28449F to HSL:

hsl(226, 60%, 39%)RGB to HSL Converter →

HEX to CMYK

Convert #28449F to CMYK:

cmyk(75%, 57%, 0%, 38%)Color Converter →

Color Meaning and Usage

#28449F is a serene blue color with RGB values of 40, 68, 159 and HSL of 226°, 60%, 39%. This blue-purple hue evokes creativity and luxury, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #28449F is #9F8328, creating high-contrast pairings. For softer combinations, try analogous colors like #287F9F.

Use #28449F in CSS: color: #28449F or background-color: #28449F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #28449F

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

Contrast Ratio: 2.42:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #28449F?

#28449F is a serene blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #28449F?

#28449F in RGB is (40, 68, 159) - 40 red, 68 green, and 159 blue.

How to use #28449F in CSS?

Use #28449F directly in your CSS properties like color or background-color.

What colors go well with #28449F?

#9F8328 (complementary), #287F9F (analogous), and #182A62 (lighter shade) work well with #28449F.