#388DD7 Color Information

Hex color code: #388DD7

A calming blue shade, #388DD7 appears as (56, 141, 215) in RGB and (208°, 67%, 53%) in HSL. It is often used for branding and logos.

Try:

Color NameRoyal Blue

HEX

#388DD7

RGB

56, 141, 215

HSL

208°, 67%, 53%

CMYK

74%, 34%, 0%, 16%

Shades

CSS Usage

color: #388DD7;
background-color: #388DD7;
border-color: #388DD7;
box-shadow: 0 0 10px #388DD7;
border: 2px solid #388DD7;

Tailwind Usage

bg-[#388DD7]
text-[#388DD7]
border-[#388DD7]
shadow-[0_0_10px_388DD7]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #388DD7, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #388DD7; color: #000000; }

Badge

New Feature

.badge { background-color: #388DD7; 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 #388DD7; background-color: #388DD715; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #388DD720; border-left: 4px solid #388DD7; }

Link / Accent

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

a { color: #388DD7; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #388DD7 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

56, 141, 215

Red: 56 / Green: 141 / Blue: 215

HSL

208°, 67%, 53%

Hue: 208° / Saturation: 67% / Lightness: 53%

CMYK

74%, 34%, 0%, 16%

Cyan: 74% / Magenta: 34% / Yellow: 0% / Key: 16%

What color is #388DD7?

#388DD7 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

D78237

Color Palette

HEX to RGB

Convert #388DD7 to RGB:

rgb(56, 141, 215)HEX to RGB Converter →

HEX to HSL

Convert #388DD7 to HSL:

hsl(208, 67%, 53%)RGB to HSL Converter →

HEX to CMYK

Convert #388DD7 to CMYK:

cmyk(74%, 34%, 0%, 16%)Color Converter →

Color Meaning and Usage

#388DD7 is a tranquil blue color with RGB values of 56, 141, 215 and HSL of 208°, 67%, 53%. 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 #388DD7 is #D78237, creating high-contrast pairings. For softer combinations, try analogous colors like #37D7D2.

Use #388DD7 in CSS: color: #388DD7 or background-color: #388DD7. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #388DD7

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

Contrast Ratio: 5.96:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #388DD7?

#388DD7 is a tranquil blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #388DD7?

#388DD7 in RGB is (56, 141, 215) - 56 red, 141 green, and 215 blue.

How to use #388DD7 in CSS?

Use #388DD7 directly in your CSS properties like color or background-color.

What colors go well with #388DD7?

#D78237 (complementary), #37D7D2 (analogous), and #2065A2 (lighter shade) work well with #388DD7.