#309C98 Color Information

Hex color code: #309C98

#309C98 is a serene cyan color. In RGB it is (48, 156, 152), and in HSL it is (178°, 53%, 40%). It is often used for branding and logos.

Try:

Color NameLight Sea Green

HEX

#309C98

RGB

48, 156, 152

HSL

178°, 53%, 40%

CMYK

69%, 0%, 3%, 39%

Shades

CSS Usage

color: #309C98;
background-color: #309C98;
border-color: #309C98;
box-shadow: 0 0 10px #309C98;
border: 2px solid #309C98;

Tailwind Usage

bg-[#309C98]
text-[#309C98]
border-[#309C98]
shadow-[0_0_10px_309C98]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #309C98, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #309C98; color: #000000; }

Badge

New Feature

.badge { background-color: #309C98; 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 #309C98; background-color: #309C9815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #309C9820; border-left: 4px solid #309C98; }

Link / Accent

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

a { color: #309C98; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #309C98 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 156, 152

Red: 48 / Green: 156 / Blue: 152

HSL

178°, 53%, 40%

Hue: 178° / Saturation: 53% / Lightness: 40%

CMYK

69%, 0%, 3%, 39%

Cyan: 69% / Magenta: 0% / Yellow: 3% / Key: 39%

What color is #309C98?

#309C98 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

9C3034

Color Palette

HEX to RGB

Convert #309C98 to RGB:

rgb(48, 156, 152)HEX to RGB Converter →

HEX to HSL

Convert #309C98 to HSL:

hsl(178, 53%, 40%)RGB to HSL Converter →

HEX to CMYK

Convert #309C98 to CMYK:

cmyk(69%, 0%, 3%, 39%)Color Converter →

Color Meaning and Usage

#309C98 is a tranquil cyan color with RGB values of 48, 156, 152 and HSL of 178°, 53%, 40%. This cyan-blue hue evokes trust and professionalism, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #309C98 is #9C3034, creating high-contrast pairings. For softer combinations, try analogous colors like #309C62.

Use #309C98 in CSS: color: #309C98 or background-color: #309C98. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #309C98

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

Contrast Ratio: 6.33:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #309C98?

#309C98 is a tranquil cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #309C98?

#309C98 in RGB is (48, 156, 152) - 48 red, 156 green, and 152 blue.

How to use #309C98 in CSS?

Use #309C98 directly in your CSS properties like color or background-color.

What colors go well with #309C98?

#9C3034 (complementary), #309C62 (analogous), and #1E625F (lighter shade) work well with #309C98.