#213649 Color Information

Hex color code: #213649

A deep blue shade, #213649 appears as (33, 54, 73) in RGB and (209°, 38%, 21%) in HSL. It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#213649

RGB

33, 54, 73

HSL

209°, 38%, 21%

CMYK

55%, 26%, 0%, 71%

Shades

CSS Usage

color: #213649;
background-color: #213649;
border-color: #213649;
box-shadow: 0 0 10px #213649;
border: 2px solid #213649;

Tailwind Usage

bg-[#213649]
text-[#213649]
border-[#213649]
shadow-[0_0_10px_213649]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #213649, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #213649; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #213649; 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 #213649; background-color: #21364915; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #21364920; border-left: 4px solid #213649; }

Link / Accent

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

a { color: #213649; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #213649 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 54, 73

Red: 33 / Green: 54 / Blue: 73

HSL

209°, 38%, 21%

Hue: 209° / Saturation: 38% / Lightness: 21%

CMYK

55%, 26%, 0%, 71%

Cyan: 55% / Magenta: 26% / Yellow: 0% / Key: 71%

What color is #213649?

#213649 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

4A3521

Color Palette

HEX to RGB

Convert #213649 to RGB:

rgb(33, 54, 73)HEX to RGB Converter →

HEX to HSL

Convert #213649 to HSL:

hsl(209, 38%, 21%)RGB to HSL Converter →

HEX to CMYK

Convert #213649 to CMYK:

cmyk(55%, 26%, 0%, 71%)Color Converter →

Color Meaning and Usage

#213649 is a intense blue color with RGB values of 33, 54, 73 and HSL of 209°, 38%, 21%. This cyan-blue hue evokes trust and professionalism, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #213649 is #4A3521, creating high-contrast pairings. For softer combinations, try analogous colors like #214A49.

Use #213649 in CSS: color: #213649 or background-color: #213649. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #213649

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

Contrast Ratio: 1.69:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #213649?

#213649 is a intense blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #213649?

#213649 in RGB is (33, 54, 73) - 33 red, 54 green, and 73 blue.

How to use #213649 in CSS?

Use #213649 directly in your CSS properties like color or background-color.

What colors go well with #213649?

#4A3521 (complementary), #214A49 (analogous), and #090F15 (lighter shade) work well with #213649.