#2A2A37 Color Information

Hex color code: #2A2A37

A dramatic blue shade, #2A2A37 appears as (42, 42, 55) in RGB and (240°, 13%, 19%) in HSL. It is typically applied in digital products.

Try:

Color NameDark Slate Gray

HEX

#2A2A37

RGB

42, 42, 55

HSL

240°, 13%, 19%

CMYK

24%, 24%, 0%, 78%

Shades

CSS Usage

color: #2A2A37;
background-color: #2A2A37;
border-color: #2A2A37;
box-shadow: 0 0 10px #2A2A37;
border: 2px solid #2A2A37;

Tailwind Usage

bg-[#2A2A37]
text-[#2A2A37]
border-[#2A2A37]
shadow-[0_0_10px_2A2A37]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #2A2A37, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #2A2A37; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #2A2A37; 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 #2A2A37; background-color: #2A2A3715; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #2A2A3720; border-left: 4px solid #2A2A37; }

Link / Accent

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

a { color: #2A2A37; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #2A2A37 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

42, 42, 55

Red: 42 / Green: 42 / Blue: 55

HSL

240°, 13%, 19%

Hue: 240° / Saturation: 13% / Lightness: 19%

CMYK

24%, 24%, 0%, 78%

Cyan: 24% / Magenta: 24% / Yellow: 0% / Key: 78%

What color is #2A2A37?

#2A2A37 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

37372A

Color Palette

HEX to RGB

Convert #2A2A37 to RGB:

rgb(42, 42, 55)HEX to RGB Converter →

HEX to HSL

Convert #2A2A37 to HSL:

hsl(240, 13%, 19%)RGB to HSL Converter →

HEX to CMYK

Convert #2A2A37 to CMYK:

cmyk(24%, 24%, 0%, 78%)Color Converter →

Color Meaning and Usage

#2A2A37 is a dark blue color with RGB values of 42, 42, 55 and HSL of 240°, 13%, 19%. This very dark shade evokes sophistication and elegance, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #2A2A37 is #37372A, creating high-contrast pairings. For softer combinations, try analogous colors like #2A3037.

Use #2A2A37 in CSS: color: #2A2A37 or background-color: #2A2A37. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #2A2A37

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

Contrast Ratio: 1.48:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #2A2A37?

#2A2A37 is a dark blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #2A2A37?

#2A2A37 in RGB is (42, 42, 55) - 42 red, 42 green, and 55 blue.

How to use #2A2A37 in CSS?

Use #2A2A37 directly in your CSS properties like color or background-color.

What colors go well with #2A2A37?

#37372A (complementary), #2A3037 (analogous), and #09090C (lighter shade) work well with #2A2A37.