#307B82 Color Information

Hex color code: #307B82

#307B82 is a subtle cyan color. In RGB it is (48, 123, 130), and in HSL it is (185°, 46%, 35%). It is popular in mobile app design.

Try:

Color NameSea Green

HEX

#307B82

RGB

48, 123, 130

HSL

185°, 46%, 35%

CMYK

63%, 5%, 0%, 49%

Shades

CSS Usage

color: #307B82;
background-color: #307B82;
border-color: #307B82;
box-shadow: 0 0 10px #307B82;
border: 2px solid #307B82;

Tailwind Usage

bg-[#307B82]
text-[#307B82]
border-[#307B82]
shadow-[0_0_10px_307B82]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #307B82, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #307B82; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #307B82; 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 #307B82; background-color: #307B8215; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #307B8220; border-left: 4px solid #307B82; }

Link / Accent

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

a { color: #307B82; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #307B82 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

48, 123, 130

Red: 48 / Green: 123 / Blue: 130

HSL

185°, 46%, 35%

Hue: 185° / Saturation: 46% / Lightness: 35%

CMYK

63%, 5%, 0%, 49%

Cyan: 63% / Magenta: 5% / Yellow: 0% / Key: 49%

What color is #307B82?

#307B82 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

823730

Color Palette

HEX to RGB

Convert #307B82 to RGB:

rgb(48, 123, 130)HEX to RGB Converter →

HEX to HSL

Convert #307B82 to HSL:

hsl(185, 46%, 35%)RGB to HSL Converter →

HEX to CMYK

Convert #307B82 to CMYK:

cmyk(63%, 5%, 0%, 49%)Color Converter →

Color Meaning and Usage

#307B82 is a subtle cyan color with RGB values of 48, 123, 130 and HSL of 185°, 46%, 35%. This cyan-blue hue evokes trust and professionalism, making it suitable for frequently seen in web interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #307B82 is #823730, creating high-contrast pairings. For softer combinations, try analogous colors like #308260.

Use #307B82 in CSS: color: #307B82 or background-color: #307B82. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #307B82

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

Contrast Ratio: 4.28:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #307B82?

#307B82 is a subtle cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #307B82?

#307B82 in RGB is (48, 123, 130) - 48 red, 123 green, and 130 blue.

How to use #307B82 in CSS?

Use #307B82 directly in your CSS properties like color or background-color.

What colors go well with #307B82?

#823730 (complementary), #308260 (analogous), and #1C474A (lighter shade) work well with #307B82.