#133F7C Color Information

Hex color code: #133F7C

The hex color #133F7C is a dynamic blue with RGB values of (19, 63, 124) and HSL of (215°, 73%, 28%). It is typically applied in digital products.

Try:

Color NameDark Slate Blue

HEX

#133F7C

RGB

19, 63, 124

HSL

215°, 73%, 28%

CMYK

85%, 49%, 0%, 51%

Shades

CSS Usage

color: #133F7C;
background-color: #133F7C;
border-color: #133F7C;
box-shadow: 0 0 10px #133F7C;
border: 2px solid #133F7C;

Tailwind Usage

bg-[#133F7C]
text-[#133F7C]
border-[#133F7C]
shadow-[0_0_10px_133F7C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #133F7C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #133F7C; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #133F7C; 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 #133F7C; background-color: #133F7C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #133F7C20; border-left: 4px solid #133F7C; }

Link / Accent

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

a { color: #133F7C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #133F7C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

19, 63, 124

Red: 19 / Green: 63 / Blue: 124

HSL

215°, 73%, 28%

Hue: 215° / Saturation: 73% / Lightness: 28%

CMYK

85%, 49%, 0%, 51%

Cyan: 85% / Magenta: 49% / Yellow: 0% / Key: 51%

What color is #133F7C?

#133F7C is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

7C5013

Color Palette

HEX to RGB

Convert #133F7C to RGB:

rgb(19, 63, 124)HEX to RGB Converter →

HEX to HSL

Convert #133F7C to HSL:

hsl(215, 73%, 28%)RGB to HSL Converter →

HEX to CMYK

Convert #133F7C to CMYK:

cmyk(85%, 49%, 0%, 51%)Color Converter →

Color Meaning and Usage

#133F7C is a striking blue color with RGB values of 19, 63, 124 and HSL of 215°, 73%, 28%. This blue-purple hue evokes creativity and luxury, making it suitable for widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #133F7C is #7C5013, creating high-contrast pairings. For softer combinations, try analogous colors like #13737C.

Use #133F7C in CSS: color: #133F7C or background-color: #133F7C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #133F7C

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

Contrast Ratio: 2.03:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #133F7C?

#133F7C is a striking blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #133F7C?

#133F7C in RGB is (19, 63, 124) - 19 red, 63 green, and 124 blue.

How to use #133F7C in CSS?

Use #133F7C directly in your CSS properties like color or background-color.

What colors go well with #133F7C?

#7C5013 (complementary), #13737C (analogous), and #091D39 (lighter shade) work well with #133F7C.