#154B56 Color Information

Hex color code: #154B56

A deep cyan shade, #154B56 appears as (21, 75, 86) in RGB and (190°, 61%, 21%) in HSL. It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#154B56

RGB

21, 75, 86

HSL

190°, 61%, 21%

CMYK

76%, 13%, 0%, 66%

Shades

CSS Usage

color: #154B56;
background-color: #154B56;
border-color: #154B56;
box-shadow: 0 0 10px #154B56;
border: 2px solid #154B56;

Tailwind Usage

bg-[#154B56]
text-[#154B56]
border-[#154B56]
shadow-[0_0_10px_154B56]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #154B56, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #154B56; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #154B56; 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 #154B56; background-color: #154B5615; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #154B5620; border-left: 4px solid #154B56; }

Link / Accent

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

a { color: #154B56; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #154B56 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

21, 75, 86

Red: 21 / Green: 75 / Blue: 86

HSL

190°, 61%, 21%

Hue: 190° / Saturation: 61% / Lightness: 21%

CMYK

76%, 13%, 0%, 66%

Cyan: 76% / Magenta: 13% / Yellow: 0% / Key: 66%

What color is #154B56?

#154B56 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

562015

Color Palette

HEX to RGB

Convert #154B56 to RGB:

rgb(21, 75, 86)HEX to RGB Converter →

HEX to HSL

Convert #154B56 to HSL:

hsl(190, 61%, 21%)RGB to HSL Converter →

HEX to CMYK

Convert #154B56 to CMYK:

cmyk(76%, 13%, 0%, 66%)Color Converter →

Color Meaning and Usage

#154B56 is a deep cyan color with RGB values of 21, 75, 86 and HSL of 190°, 61%, 21%. This cyan-blue hue evokes trust and professionalism, making it suitable for popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #154B56 is #562015, creating high-contrast pairings. For softer combinations, try analogous colors like #155640.

Use #154B56 in CSS: color: #154B56 or background-color: #154B56. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #154B56

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

Contrast Ratio: 2.17:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #154B56?

#154B56 is a deep cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #154B56?

#154B56 in RGB is (21, 75, 86) - 21 red, 75 green, and 86 blue.

How to use #154B56 in CSS?

Use #154B56 directly in your CSS properties like color or background-color.

What colors go well with #154B56?

#562015 (complementary), #155640 (analogous), and #061619 (lighter shade) work well with #154B56.