#303B16 Color Information

Hex color code: #303B16

The hex color #303B16 is a deep green with RGB values of (48, 59, 22) and HSL of (78°, 46%, 16%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#303B16

RGB

48, 59, 22

HSL

78°, 46%, 16%

CMYK

19%, 0%, 63%, 77%

Shades

CSS Usage

color: #303B16;
background-color: #303B16;
border-color: #303B16;
box-shadow: 0 0 10px #303B16;
border: 2px solid #303B16;

Tailwind Usage

bg-[#303B16]
text-[#303B16]
border-[#303B16]
shadow-[0_0_10px_303B16]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #303B16, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #303B16; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #303B16; 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 #303B16; background-color: #303B1615; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #303B1620; border-left: 4px solid #303B16; }

Link / Accent

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

a { color: #303B16; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #303B16 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 59, 22

Red: 48 / Green: 59 / Blue: 22

HSL

78°, 46%, 16%

Hue: 78° / Saturation: 46% / Lightness: 16%

CMYK

19%, 0%, 63%, 77%

Cyan: 19% / Magenta: 0% / Yellow: 63% / Key: 77%

What color is #303B16?

#303B16 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

21163C

Color Palette

HEX to RGB

Convert #303B16 to RGB:

rgb(48, 59, 22)HEX to RGB Converter →

HEX to HSL

Convert #303B16 to HSL:

hsl(78, 46%, 16%)RGB to HSL Converter →

HEX to CMYK

Convert #303B16 to CMYK:

cmyk(19%, 0%, 63%, 77%)Color Converter →

Color Meaning and Usage

#303B16 is a intense green color with RGB values of 48, 59, 22 and HSL of 78°, 46%, 16%. 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 #303B16 is #21163C, creating high-contrast pairings. For softer combinations, try analogous colors like #3C3416.

Use #303B16 in CSS: color: #303B16 or background-color: #303B16. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #303B16

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

Contrast Ratio: 1.76:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #303B16?

#303B16 is a intense green color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #303B16?

#303B16 in RGB is (48, 59, 22) - 48 red, 59 green, and 22 blue.

How to use #303B16 in CSS?

Use #303B16 directly in your CSS properties like color or background-color.

What colors go well with #303B16?

#21163C (complementary), #3C3416 (analogous), and #030401 (lighter shade) work well with #303B16.