#405759 Color Information

Hex color code: #405759

A balanced cyan shade, #405759 appears as (64, 87, 89) in RGB and (185°, 16%, 30%) in HSL. It is frequently seen in web interfaces.

Try:

Color NameDark Slate Gray

HEX

#405759

RGB

64, 87, 89

HSL

185°, 16%, 30%

CMYK

28%, 2%, 0%, 65%

Shades

CSS Usage

color: #405759;
background-color: #405759;
border-color: #405759;
box-shadow: 0 0 10px #405759;
border: 2px solid #405759;

Tailwind Usage

bg-[#405759]
text-[#405759]
border-[#405759]
shadow-[0_0_10px_405759]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #405759, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #405759; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #405759; 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 #405759; background-color: #40575915; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #40575920; border-left: 4px solid #405759; }

Link / Accent

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

a { color: #405759; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #405759 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

64, 87, 89

Red: 64 / Green: 87 / Blue: 89

HSL

185°, 16%, 30%

Hue: 185° / Saturation: 16% / Lightness: 30%

CMYK

28%, 2%, 0%, 65%

Cyan: 28% / Magenta: 2% / Yellow: 0% / Key: 65%

What color is #405759?

#405759 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

594240

Color Palette

HEX to RGB

Convert #405759 to RGB:

rgb(64, 87, 89)HEX to RGB Converter →

HEX to HSL

Convert #405759 to HSL:

hsl(185, 16%, 30%)RGB to HSL Converter →

HEX to CMYK

Convert #405759 to CMYK:

cmyk(28%, 2%, 0%, 65%)Color Converter →

Color Meaning and Usage

A understated cyan tone, #405759 has RGB (64, 87, 89) and HSL (185°, 16%, 30%). Known for evoking trust and professionalism, this cyan-blue hue is typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #405759 is #594240, creating high-contrast pairings. For softer combinations, try analogous colors like #40594F.

Use #405759 in CSS: color: #405759 or background-color: #405759. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #405759

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

Contrast Ratio: 2.73:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #405759?

#405759 is a understated cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #405759?

#405759 in RGB is (64, 87, 89) - 64 red, 87 green, and 89 blue.

How to use #405759 in CSS?

Use #405759 directly in your CSS properties like color or background-color.

What colors go well with #405759?

#594240 (complementary), #40594F (analogous), and #202B2C (lighter shade) work well with #405759.