#103B56 Color Information

Hex color code: #103B56

The hex color #103B56 is a deep blue with RGB values of (16, 59, 86) and HSL of (203°, 69%, 20%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#103B56

RGB

16, 59, 86

HSL

203°, 69%, 20%

CMYK

81%, 31%, 0%, 66%

Shades

CSS Usage

color: #103B56;
background-color: #103B56;
border-color: #103B56;
box-shadow: 0 0 10px #103B56;
border: 2px solid #103B56;

Tailwind Usage

bg-[#103B56]
text-[#103B56]
border-[#103B56]
shadow-[0_0_10px_103B56]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #103B56, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #103B56; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #103B56; 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 #103B56; background-color: #103B5615; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #103B5620; border-left: 4px solid #103B56; }

Link / Accent

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

a { color: #103B56; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #103B56 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

16, 59, 86

Red: 16 / Green: 59 / Blue: 86

HSL

203°, 69%, 20%

Hue: 203° / Saturation: 69% / Lightness: 20%

CMYK

81%, 31%, 0%, 66%

Cyan: 81% / Magenta: 31% / Yellow: 0% / Key: 66%

What color is #103B56?

#103B56 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

562B10

Color Palette

HEX to RGB

Convert #103B56 to RGB:

rgb(16, 59, 86)HEX to RGB Converter →

HEX to HSL

Convert #103B56 to HSL:

hsl(203, 69%, 20%)RGB to HSL Converter →

HEX to CMYK

Convert #103B56 to CMYK:

cmyk(81%, 31%, 0%, 66%)Color Converter →

Color Meaning and Usage

#103B56 is a dramatic blue color with RGB values of 16, 59, 86 and HSL of 203°, 69%, 20%. This cyan-blue hue evokes trust and professionalism, making it suitable for well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #103B56 is #562B10, creating high-contrast pairings. For softer combinations, try analogous colors like #10564E.

Use #103B56 in CSS: color: #103B56 or background-color: #103B56. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #103B56

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

Contrast Ratio: 1.78:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #103B56?

#103B56 is a dramatic blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #103B56?

#103B56 in RGB is (16, 59, 86) - 16 red, 59 green, and 86 blue.

How to use #103B56 in CSS?

Use #103B56 directly in your CSS properties like color or background-color.

What colors go well with #103B56?

#562B10 (complementary), #10564E (analogous), and #040F16 (lighter shade) work well with #103B56.