#28A7B8 Color Information

Hex color code: #28A7B8

#28A7B8 is a tranquil cyan color. In RGB it is (40, 167, 184), and in HSL it is (187°, 64%, 44%). It is widely used in graphic design.

Try:

Color NameLight Sea Green

HEX

#28A7B8

RGB

40, 167, 184

HSL

187°, 64%, 44%

CMYK

78%, 9%, 0%, 28%

Shades

CSS Usage

color: #28A7B8;
background-color: #28A7B8;
border-color: #28A7B8;
box-shadow: 0 0 10px #28A7B8;
border: 2px solid #28A7B8;

Tailwind Usage

bg-[#28A7B8]
text-[#28A7B8]
border-[#28A7B8]
shadow-[0_0_10px_28A7B8]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #28A7B8, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #28A7B8; color: #000000; }

Badge

New Feature

.badge { background-color: #28A7B8; 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 #28A7B8; background-color: #28A7B815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #28A7B820; border-left: 4px solid #28A7B8; }

Link / Accent

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

a { color: #28A7B8; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #28A7B8 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

40, 167, 184

Red: 40 / Green: 167 / Blue: 184

HSL

187°, 64%, 44%

Hue: 187° / Saturation: 64% / Lightness: 44%

CMYK

78%, 9%, 0%, 28%

Cyan: 78% / Magenta: 9% / Yellow: 0% / Key: 28%

What color is #28A7B8?

#28A7B8 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

B83928

Color Palette

HEX to RGB

Convert #28A7B8 to RGB:

rgb(40, 167, 184)HEX to RGB Converter →

HEX to HSL

Convert #28A7B8 to HSL:

hsl(187, 64%, 44%)RGB to HSL Converter →

HEX to CMYK

Convert #28A7B8 to CMYK:

cmyk(78%, 9%, 0%, 28%)Color Converter →

Color Meaning and Usage

A calming cyan tone, #28A7B8 has RGB (40, 167, 184) and HSL (187°, 64%, 44%). Known for evoking trust and professionalism, this cyan-blue hue is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #28A7B8 is #B83928, creating high-contrast pairings. For softer combinations, try analogous colors like #28B881.

Use #28A7B8 in CSS: color: #28A7B8 or background-color: #28A7B8. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #28A7B8

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

Contrast Ratio: 7.31:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #28A7B8?

#28A7B8 is a calming cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #28A7B8?

#28A7B8 in RGB is (40, 167, 184) - 40 red, 167 green, and 184 blue.

How to use #28A7B8 in CSS?

Use #28A7B8 directly in your CSS properties like color or background-color.

What colors go well with #28A7B8?

#B83928 (complementary), #28B881 (analogous), and #1B6E79 (lighter shade) work well with #28A7B8.