#3A4759 Color Information

Hex color code: #3A4759

The hex color #3A4759 is a gentle blue with RGB values of (58, 71, 89) and HSL of (215°, 21%, 29%). It is frequently seen in web interfaces.

Try:
Color NameDark Slate Gray
HEX
#3A4759
RGB
58, 71, 89
HSL
215°, 21%, 29%
CMYK
35%, 20%, 0%, 65%

Shades

CSS Usage
color: #3A4759;
background-color: #3A4759;
border-color: #3A4759;
box-shadow: 0 0 10px #3A4759;
border: 2px solid #3A4759;
Tailwind Usage
bg-[#3A4759]
text-[#3A4759]
border-[#3A4759]
shadow-[0_0_10px_3A4759]

Generate Gradient

→
Gradient CSS
background: linear-gradient(90deg, #3A4759, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #3A4759; color: #FFFFFF; }

Badge

New Feature
.badge { background-color: #3A4759; 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 #3A4759; background-color: #3A475915; }

Alert / Toast

This is an alert using your color as accent.
.alert { background-color: #3A475920; border-left: 4px solid #3A4759; }

Link / Accent

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

a { color: #3A4759; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #3A4759 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

58, 71, 89

Red: 58 / Green: 71 / Blue: 89

HSL

215°, 21%, 29%

Hue: 215° / Saturation: 21% / Lightness: 29%

CMYK

35%, 20%, 0%, 65%

Cyan: 35% / Magenta: 20% / Yellow: 0% / Key: 65%

What color is #3A4759?

#3A4759 is a blue-purple hue associated with creativity and luxury.

Color Shades

FFFFFF
C4C8CD
89919B
4E596A

Complementary Colors

594D3A

Color Palette

594D3AComplementary
3A5759Analogous
3D3A59
593A47Triadic
47593A
000000Shade
1C222BShade
596C88Shade
8093ACShade

HEX to RGB

Convert #3A4759 to RGB:

rgb(58, 71, 89)HEX to RGB Converter →

HEX to HSL

Convert #3A4759 to HSL:

hsl(215, 21%, 29%)RGB to HSL Converter →

HEX to CMYK

Convert #3A4759 to CMYK:

cmyk(35%, 20%, 0%, 65%)Color Converter →

Color Meaning and Usage

#3A4759 is a subtle blue color with RGB values of 58, 71, 89 and HSL of 215°, 21%, 29%. This blue-purple hue evokes creativity and luxury, making it suitable for a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #3A4759 is #594D3A, creating high-contrast pairings. For softer combinations, try analogous colors like #3A5759.

Use #3A4759 in CSS: color: #3A4759 or background-color: #3A4759. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #3A4759

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

Contrast Ratio: 2.23:1
WCAG AA: Fail
WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #3A4759?

#3A4759 is a subtle blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #3A4759?

#3A4759 in RGB is (58, 71, 89) - 58 red, 71 green, and 89 blue.

How to use #3A4759 in CSS?

Use #3A4759 directly in your CSS properties like color or background-color.

What colors go well with #3A4759?

#594D3A (complementary), #3A5759 (analogous), and #1C222B (lighter shade) work well with #3A4759.