#289F6B Color Information

Hex color code: #289F6B

The hex color #289F6B is a tranquil cyan with RGB values of (40, 159, 107) and HSL of (154°, 60%, 39%). It is widely used in graphic design.

Try:

Color NameMedium Sea Green

HEX

#289F6B

RGB

40, 159, 107

HSL

154°, 60%, 39%

CMYK

75%, 0%, 33%, 38%

Shades

CSS Usage

color: #289F6B;
background-color: #289F6B;
border-color: #289F6B;
box-shadow: 0 0 10px #289F6B;
border: 2px solid #289F6B;

Tailwind Usage

bg-[#289F6B]
text-[#289F6B]
border-[#289F6B]
shadow-[0_0_10px_289F6B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #289F6B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #289F6B; color: #000000; }

Badge

New Feature

.badge { background-color: #289F6B; 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 #289F6B; background-color: #289F6B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #289F6B20; border-left: 4px solid #289F6B; }

Link / Accent

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

a { color: #289F6B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #289F6B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 159, 107

Red: 40 / Green: 159 / Blue: 107

HSL

154°, 60%, 39%

Hue: 154° / Saturation: 60% / Lightness: 39%

CMYK

75%, 0%, 33%, 38%

Cyan: 75% / Magenta: 0% / Yellow: 33% / Key: 38%

What color is #289F6B?

#289F6B is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

9F285B

Color Palette

HEX to RGB

Convert #289F6B to RGB:

rgb(40, 159, 107)HEX to RGB Converter →

HEX to HSL

Convert #289F6B to HSL:

hsl(154, 60%, 39%)RGB to HSL Converter →

HEX to CMYK

Convert #289F6B to CMYK:

cmyk(75%, 0%, 33%, 38%)Color Converter →

Color Meaning and Usage

A peaceful cyan tone, #289F6B has RGB (40, 159, 107) and HSL (154°, 60%, 39%). Known for evoking trust and professionalism, this cyan-blue hue is often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #289F6B is #9F285B, creating high-contrast pairings. For softer combinations, try analogous colors like #289F30.

Use #289F6B in CSS: color: #289F6B or background-color: #289F6B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #289F6B

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

Contrast Ratio: 6.26:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #289F6B?

#289F6B is a peaceful cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #289F6B?

#289F6B in RGB is (40, 159, 107) - 40 red, 159 green, and 107 blue.

How to use #289F6B in CSS?

Use #289F6B directly in your CSS properties like color or background-color.

What colors go well with #289F6B?

#9F285B (complementary), #289F30 (analogous), and #186242 (lighter shade) work well with #289F6B.