#33381B Color Information

Hex color code: #33381B

#33381B is a dark yellow color. In RGB it is (51, 56, 27), and in HSL it is (70°, 35%, 16%). It is frequently seen in web interfaces.

Try:

Color NameDark Slate Gray

HEX

#33381B

RGB

51, 56, 27

HSL

70°, 35%, 16%

CMYK

9%, 0%, 52%, 78%

Shades

CSS Usage

color: #33381B;
background-color: #33381B;
border-color: #33381B;
box-shadow: 0 0 10px #33381B;
border: 2px solid #33381B;

Tailwind Usage

bg-[#33381B]
text-[#33381B]
border-[#33381B]
shadow-[0_0_10px_33381B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #33381B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #33381B; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #33381B; 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 #33381B; background-color: #33381B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #33381B20; border-left: 4px solid #33381B; }

Link / Accent

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

a { color: #33381B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #33381B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

51, 56, 27

Red: 51 / Green: 56 / Blue: 27

HSL

70°, 35%, 16%

Hue: 70° / Saturation: 35% / Lightness: 16%

CMYK

9%, 0%, 52%, 78%

Cyan: 9% / Magenta: 0% / Yellow: 52% / Key: 78%

What color is #33381B?

#33381B is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

1F1B37

Color Palette

HEX to RGB

Convert #33381B to RGB:

rgb(51, 56, 27)HEX to RGB Converter →

HEX to HSL

Convert #33381B to HSL:

hsl(70, 35%, 16%)RGB to HSL Converter →

HEX to CMYK

Convert #33381B to CMYK:

cmyk(9%, 0%, 52%, 78%)Color Converter →

Color Meaning and Usage

#33381B is a intense yellow color with RGB values of 51, 56, 27 and HSL of 70°, 35%, 16%. This very dark shade evokes sophistication and elegance, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #33381B is #1F1B37, creating high-contrast pairings. For softer combinations, try analogous colors like #372E1B.

Use #33381B in CSS: color: #33381B or background-color: #33381B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #33381B

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

Contrast Ratio: 1.72:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #33381B?

#33381B is a intense yellow color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #33381B?

#33381B in RGB is (51, 56, 27) - 51 red, 56 green, and 27 blue.

How to use #33381B in CSS?

Use #33381B directly in your CSS properties like color or background-color.

What colors go well with #33381B?

#1F1B37 (complementary), #372E1B (analogous), and #030302 (lighter shade) work well with #33381B.