#1E3343 Color Information

Hex color code: #1E3343

#1E3343 is a dark blue color. In RGB it is (30, 51, 67), and in HSL it is (206°, 38%, 19%). It is often used for branding and logos.

Try:

Color NameDark Slate Gray

HEX

#1E3343

RGB

30, 51, 67

HSL

206°, 38%, 19%

CMYK

55%, 24%, 0%, 74%

Shades

CSS Usage

color: #1E3343;
background-color: #1E3343;
border-color: #1E3343;
box-shadow: 0 0 10px #1E3343;
border: 2px solid #1E3343;

Tailwind Usage

bg-[#1E3343]
text-[#1E3343]
border-[#1E3343]
shadow-[0_0_10px_1E3343]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1E3343, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1E3343; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1E3343; 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 #1E3343; background-color: #1E334315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1E334320; border-left: 4px solid #1E3343; }

Link / Accent

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

a { color: #1E3343; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1E3343 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

30, 51, 67

Red: 30 / Green: 51 / Blue: 67

HSL

206°, 38%, 19%

Hue: 206° / Saturation: 38% / Lightness: 19%

CMYK

55%, 24%, 0%, 74%

Cyan: 55% / Magenta: 24% / Yellow: 0% / Key: 74%

What color is #1E3343?

#1E3343 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

432E1E

Color Palette

HEX to RGB

Convert #1E3343 to RGB:

rgb(30, 51, 67)HEX to RGB Converter →

HEX to HSL

Convert #1E3343 to HSL:

hsl(206, 38%, 19%)RGB to HSL Converter →

HEX to CMYK

Convert #1E3343 to CMYK:

cmyk(55%, 24%, 0%, 74%)Color Converter →

Color Meaning and Usage

#1E3343 is a dramatic blue color with RGB values of 30, 51, 67 and HSL of 206°, 38%, 19%. This very dark shade evokes sophistication and elegance, making it suitable for often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1E3343 is #432E1E, creating high-contrast pairings. For softer combinations, try analogous colors like #1E4340.

Use #1E3343 in CSS: color: #1E3343 or background-color: #1E3343. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1E3343

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

Contrast Ratio: 1.61:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1E3343?

#1E3343 is a dramatic blue color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #1E3343?

#1E3343 in RGB is (30, 51, 67) - 30 red, 51 green, and 67 blue.

How to use #1E3343 in CSS?

Use #1E3343 directly in your CSS properties like color or background-color.

What colors go well with #1E3343?

#432E1E (complementary), #1E4340 (analogous), and #060B0E (lighter shade) work well with #1E3343.