#304B4F Color Information

Hex color code: #304B4F

#304B4F is a pastel cyan color. In RGB it is (48, 75, 79), and in HSL it is (188°, 24%, 25%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#304B4F

RGB

48, 75, 79

HSL

188°, 24%, 25%

CMYK

39%, 5%, 0%, 69%

Shades

CSS Usage

color: #304B4F;
background-color: #304B4F;
border-color: #304B4F;
box-shadow: 0 0 10px #304B4F;
border: 2px solid #304B4F;

Tailwind Usage

bg-[#304B4F]
text-[#304B4F]
border-[#304B4F]
shadow-[0_0_10px_304B4F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #304B4F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #304B4F; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #304B4F; 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 #304B4F; background-color: #304B4F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #304B4F20; border-left: 4px solid #304B4F; }

Link / Accent

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

a { color: #304B4F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #304B4F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 75, 79

Red: 48 / Green: 75 / Blue: 79

HSL

188°, 24%, 25%

Hue: 188° / Saturation: 24% / Lightness: 25%

CMYK

39%, 5%, 0%, 69%

Cyan: 39% / Magenta: 5% / Yellow: 0% / Key: 69%

What color is #304B4F?

#304B4F is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

4F3530

Color Palette

HEX to RGB

Convert #304B4F to RGB:

rgb(48, 75, 79)HEX to RGB Converter →

HEX to HSL

Convert #304B4F to HSL:

hsl(188, 24%, 25%)RGB to HSL Converter →

HEX to CMYK

Convert #304B4F to CMYK:

cmyk(39%, 5%, 0%, 69%)Color Converter →

Color Meaning and Usage

#304B4F is a subtle cyan color with RGB values of 48, 75, 79 and HSL of 188°, 24%, 25%. This cyan-blue hue evokes trust and professionalism, making it suitable for popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #304B4F is #4F3530, creating high-contrast pairings. For softer combinations, try analogous colors like #304F44.

Use #304B4F in CSS: color: #304B4F or background-color: #304B4F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #304B4F

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

Contrast Ratio: 2.25:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #304B4F?

#304B4F is a subtle cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #304B4F?

#304B4F in RGB is (48, 75, 79) - 48 red, 75 green, and 79 blue.

How to use #304B4F in CSS?

Use #304B4F directly in your CSS properties like color or background-color.

What colors go well with #304B4F?

#4F3530 (complementary), #304F44 (analogous), and #131E20 (lighter shade) work well with #304B4F.