#288F2E Color Information

Hex color code: #288F2E

#288F2E is a balanced green color. In RGB it is (40, 143, 46), and in HSL it is (123°, 56%, 36%). It is frequently seen in web interfaces.

Try:

Color NameSea Green

HEX

#288F2E

RGB

40, 143, 46

HSL

123°, 56%, 36%

CMYK

72%, 0%, 68%, 44%

Shades

CSS Usage

color: #288F2E;
background-color: #288F2E;
border-color: #288F2E;
box-shadow: 0 0 10px #288F2E;
border: 2px solid #288F2E;

Tailwind Usage

bg-[#288F2E]
text-[#288F2E]
border-[#288F2E]
shadow-[0_0_10px_288F2E]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #288F2E, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #288F2E; color: #000000; }

Badge

New Feature

.badge { background-color: #288F2E; color: #000000; }

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 #288F2E; background-color: #288F2E15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #288F2E20; border-left: 4px solid #288F2E; }

Link / Accent

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

a { color: #288F2E; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #288F2E in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 143, 46

Red: 40 / Green: 143 / Blue: 46

HSL

123°, 56%, 36%

Hue: 123° / Saturation: 56% / Lightness: 36%

CMYK

72%, 0%, 68%, 44%

Cyan: 72% / Magenta: 0% / Yellow: 68% / Key: 44%

What color is #288F2E?

#288F2E is a green hue associated with nature and harmony.

Color Shades

Complementary Colors

8F288A

Color Palette

HEX to RGB

Convert #288F2E to RGB:

rgb(40, 143, 46)HEX to RGB Converter →

HEX to HSL

Convert #288F2E to HSL:

hsl(123, 56%, 36%)RGB to HSL Converter →

HEX to CMYK

Convert #288F2E to CMYK:

cmyk(72%, 0%, 68%, 44%)Color Converter →

Color Meaning and Usage

A balanced green tone, #288F2E has RGB (40, 143, 46) and HSL (123°, 56%, 36%). Known for evoking nature and harmony, this green hue is frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #288F2E is #8F288A, creating high-contrast pairings. For softer combinations, try analogous colors like #578F28.

Use #288F2E in CSS: color: #288F2E or background-color: #288F2E. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #288F2E

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

Contrast Ratio: 5.06:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #288F2E?

#288F2E is a balanced green color - a green hue that evokes nature and harmony.

What is the RGB value of #288F2E?

#288F2E in RGB is (40, 143, 46) - 40 red, 143 green, and 46 blue.

How to use #288F2E in CSS?

Use #288F2E directly in your CSS properties like color or background-color.

What colors go well with #288F2E?

#8F288A (complementary), #578F28 (analogous), and #18541B (lighter shade) work well with #288F2E.