#309C6D Color Information

Hex color code: #309C6D

The hex color #309C6D is a calming cyan with RGB values of (48, 156, 109) and HSL of (154°, 53%, 40%). It is often used for branding and logos.

Try:

Color NameMedium Sea Green

HEX

#309C6D

RGB

48, 156, 109

HSL

154°, 53%, 40%

CMYK

69%, 0%, 30%, 39%

Shades

CSS Usage

color: #309C6D;
background-color: #309C6D;
border-color: #309C6D;
box-shadow: 0 0 10px #309C6D;
border: 2px solid #309C6D;

Tailwind Usage

bg-[#309C6D]
text-[#309C6D]
border-[#309C6D]
shadow-[0_0_10px_309C6D]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #309C6D, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #309C6D; color: #000000; }

Badge

New Feature

.badge { background-color: #309C6D; 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 #309C6D; background-color: #309C6D15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #309C6D20; border-left: 4px solid #309C6D; }

Link / Accent

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

a { color: #309C6D; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #309C6D in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 156, 109

Red: 48 / Green: 156 / Blue: 109

HSL

154°, 53%, 40%

Hue: 154° / Saturation: 53% / Lightness: 40%

CMYK

69%, 0%, 30%, 39%

Cyan: 69% / Magenta: 0% / Yellow: 30% / Key: 39%

What color is #309C6D?

#309C6D is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

9C305F

Color Palette

HEX to RGB

Convert #309C6D to RGB:

rgb(48, 156, 109)HEX to RGB Converter →

HEX to HSL

Convert #309C6D to HSL:

hsl(154, 53%, 40%)RGB to HSL Converter →

HEX to CMYK

Convert #309C6D to CMYK:

cmyk(69%, 0%, 30%, 39%)Color Converter →

Color Meaning and Usage

A tranquil cyan tone, #309C6D has RGB (48, 156, 109) and HSL (154°, 53%, 40%). Known for evoking trust and professionalism, this cyan-blue hue is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #309C6D is #9C305F, creating high-contrast pairings. For softer combinations, try analogous colors like #309C37.

Use #309C6D in CSS: color: #309C6D or background-color: #309C6D. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #309C6D

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

Contrast Ratio: 6.10:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #309C6D?

#309C6D is a tranquil cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #309C6D?

#309C6D in RGB is (48, 156, 109) - 48 red, 156 green, and 109 blue.

How to use #309C6D in CSS?

Use #309C6D directly in your CSS properties like color or background-color.

What colors go well with #309C6D?

#9C305F (complementary), #309C37 (analogous), and #1E6244 (lighter shade) work well with #309C6D.