#1D3A23 Color Information

Hex color code: #1D3A23

The hex color #1D3A23 is a deep green with RGB values of (29, 58, 35) and HSL of (132°, 33%, 17%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#1D3A23

RGB

29, 58, 35

HSL

132°, 33%, 17%

CMYK

50%, 0%, 40%, 77%

Shades

CSS Usage

color: #1D3A23;
background-color: #1D3A23;
border-color: #1D3A23;
box-shadow: 0 0 10px #1D3A23;
border: 2px solid #1D3A23;

Tailwind Usage

bg-[#1D3A23]
text-[#1D3A23]
border-[#1D3A23]
shadow-[0_0_10px_1D3A23]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1D3A23, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1D3A23; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1D3A23; 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 #1D3A23; background-color: #1D3A2315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1D3A2320; border-left: 4px solid #1D3A23; }

Link / Accent

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

a { color: #1D3A23; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1D3A23 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

29, 58, 35

Red: 29 / Green: 58 / Blue: 35

HSL

132°, 33%, 17%

Hue: 132° / Saturation: 33% / Lightness: 17%

CMYK

50%, 0%, 40%, 77%

Cyan: 50% / Magenta: 0% / Yellow: 40% / Key: 77%

What color is #1D3A23?

#1D3A23 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

3A1D34

Color Palette

HEX to RGB

Convert #1D3A23 to RGB:

rgb(29, 58, 35)HEX to RGB Converter →

HEX to HSL

Convert #1D3A23 to HSL:

hsl(132, 33%, 17%)RGB to HSL Converter →

HEX to CMYK

Convert #1D3A23 to CMYK:

cmyk(50%, 0%, 40%, 77%)Color Converter →

Color Meaning and Usage

A dark green tone, #1D3A23 has RGB (29, 58, 35) and HSL (132°, 33%, 17%). Known for evoking sophistication and elegance, this very dark shade is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1D3A23 is #3A1D34, creating high-contrast pairings. For softer combinations, try analogous colors like #263A1D.

Use #1D3A23 in CSS: color: #1D3A23 or background-color: #1D3A23. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1D3A23

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

Contrast Ratio: 1.68:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1D3A23?

#1D3A23 is a dark green color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #1D3A23?

#1D3A23 in RGB is (29, 58, 35) - 29 red, 58 green, and 35 blue.

How to use #1D3A23 in CSS?

Use #1D3A23 directly in your CSS properties like color or background-color.

What colors go well with #1D3A23?

#3A1D34 (complementary), #263A1D (analogous), and #030704 (lighter shade) work well with #1D3A23.