#2837E2 Color Information

Hex color code: #2837E2

#2837E2 is a eye-catching blue color. In RGB it is (40, 55, 226), and in HSL it is (235°, 76%, 52%). It is widely used in graphic design.

Try:

Color NameRoyal Blue

HEX

#2837E2

RGB

40, 55, 226

HSL

235°, 76%, 52%

CMYK

82%, 76%, 0%, 11%

Shades

CSS Usage

color: #2837E2;
background-color: #2837E2;
border-color: #2837E2;
box-shadow: 0 0 10px #2837E2;
border: 2px solid #2837E2;

Tailwind Usage

bg-[#2837E2]
text-[#2837E2]
border-[#2837E2]
shadow-[0_0_10px_2837E2]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #2837E2, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #2837E2; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #2837E2; 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 #2837E2; background-color: #2837E215; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #2837E220; border-left: 4px solid #2837E2; }

Link / Accent

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

a { color: #2837E2; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #2837E2 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 55, 226

Red: 40 / Green: 55 / Blue: 226

HSL

235°, 76%, 52%

Hue: 235° / Saturation: 76% / Lightness: 52%

CMYK

82%, 76%, 0%, 11%

Cyan: 82% / Magenta: 76% / Yellow: 0% / Key: 11%

What color is #2837E2?

#2837E2 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

E2D228

Color Palette

HEX to RGB

Convert #2837E2 to RGB:

rgb(40, 55, 226)HEX to RGB Converter →

HEX to HSL

Convert #2837E2 to HSL:

hsl(235, 76%, 52%)RGB to HSL Converter →

HEX to CMYK

Convert #2837E2 to CMYK:

cmyk(82%, 76%, 0%, 11%)Color Converter →

Color Meaning and Usage

A eye-catching blue tone, #2837E2 has RGB (40, 55, 226) and HSL (235°, 76%, 52%). Known for evoking creativity and luxury, this blue-purple hue is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #2837E2 is #E2D228, creating high-contrast pairings. For softer combinations, try analogous colors like #2894E2.

Use #2837E2 in CSS: color: #2837E2 or background-color: #2837E2. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #2837E2

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

Contrast Ratio: 2.73:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #2837E2?

#2837E2 is a eye-catching blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #2837E2?

#2837E2 in RGB is (40, 55, 226) - 40 red, 55 green, and 226 blue.

How to use #2837E2 in CSS?

Use #2837E2 directly in your CSS properties like color or background-color.

What colors go well with #2837E2?

#E2D228 (complementary), #2894E2 (analogous), and #1723A6 (lighter shade) work well with #2837E2.