#281D91 Color Information

Hex color code: #281D91

#281D91 is a cool blue color. In RGB it is (40, 29, 145), and in HSL it is (246°, 67%, 34%). It is frequently seen in web interfaces.

Try:

Color NameDark Slate Blue

HEX

#281D91

RGB

40, 29, 145

HSL

246°, 67%, 34%

CMYK

72%, 80%, 0%, 43%

Shades

CSS Usage

color: #281D91;
background-color: #281D91;
border-color: #281D91;
box-shadow: 0 0 10px #281D91;
border: 2px solid #281D91;

Tailwind Usage

bg-[#281D91]
text-[#281D91]
border-[#281D91]
shadow-[0_0_10px_281D91]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #281D91, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #281D91; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #281D91; 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 #281D91; background-color: #281D9115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #281D9120; border-left: 4px solid #281D91; }

Link / Accent

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

a { color: #281D91; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #281D91 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 29, 145

Red: 40 / Green: 29 / Blue: 145

HSL

246°, 67%, 34%

Hue: 246° / Saturation: 67% / Lightness: 34%

CMYK

72%, 80%, 0%, 43%

Cyan: 72% / Magenta: 80% / Yellow: 0% / Key: 43%

What color is #281D91?

#281D91 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

85911D

Color Palette

HEX to RGB

Convert #281D91 to RGB:

rgb(40, 29, 145)HEX to RGB Converter →

HEX to HSL

Convert #281D91 to HSL:

hsl(246, 67%, 34%)RGB to HSL Converter →

HEX to CMYK

Convert #281D91 to CMYK:

cmyk(72%, 80%, 0%, 43%)Color Converter →

Color Meaning and Usage

#281D91 is a serene blue color with RGB values of 40, 29, 145 and HSL of 246°, 67%, 34%. This blue-purple hue evokes creativity and luxury, making it suitable for a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #281D91 is #85911D, creating high-contrast pairings. For softer combinations, try analogous colors like #1D4B91.

Use #281D91 in CSS: color: #281D91 or background-color: #281D91. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #281D91

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

Contrast Ratio: 1.67:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #281D91?

#281D91 is a serene blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #281D91?

#281D91 in RGB is (40, 29, 145) - 40 red, 29 green, and 145 blue.

How to use #281D91 in CSS?

Use #281D91 directly in your CSS properties like color or background-color.

What colors go well with #281D91?

#85911D (complementary), #1D4B91 (analogous), and #161051 (lighter shade) work well with #281D91.