#4257AE Color Information

Hex color code: #4257AE

The hex color #4257AE is a pastel blue with RGB values of (66, 87, 174) and HSL of (228°, 45%, 47%). It is commonly used in modern UI design.

Try:

Color NameSteel Blue

HEX

#4257AE

RGB

66, 87, 174

HSL

228°, 45%, 47%

CMYK

62%, 50%, 0%, 32%

Shades

CSS Usage

color: #4257AE;
background-color: #4257AE;
border-color: #4257AE;
box-shadow: 0 0 10px #4257AE;
border: 2px solid #4257AE;

Tailwind Usage

bg-[#4257AE]
text-[#4257AE]
border-[#4257AE]
shadow-[0_0_10px_4257AE]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #4257AE, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #4257AE; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #4257AE; 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 #4257AE; background-color: #4257AE15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #4257AE20; border-left: 4px solid #4257AE; }

Link / Accent

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

a { color: #4257AE; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #4257AE in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 87, 174

Red: 66 / Green: 87 / Blue: 174

HSL

228°, 45%, 47%

Hue: 228° / Saturation: 45% / Lightness: 47%

CMYK

62%, 50%, 0%, 32%

Cyan: 62% / Magenta: 50% / Yellow: 0% / Key: 32%

What color is #4257AE?

#4257AE is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

AE9842

Color Palette

HEX to RGB

Convert #4257AE to RGB:

rgb(66, 87, 174)HEX to RGB Converter →

HEX to HSL

Convert #4257AE to HSL:

hsl(228, 45%, 47%)RGB to HSL Converter →

HEX to CMYK

Convert #4257AE to CMYK:

cmyk(62%, 50%, 0%, 32%)Color Converter →

Color Meaning and Usage

#4257AE is a subtle blue color with RGB values of 66, 87, 174 and HSL of 228°, 45%, 47%. 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 #4257AE is #AE9842, creating high-contrast pairings. For softer combinations, try analogous colors like #428DAE.

Use #4257AE in CSS: color: #4257AE or background-color: #4257AE. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #4257AE

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

Contrast Ratio: 3.21:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #4257AE?

#4257AE is a subtle blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #4257AE?

#4257AE in RGB is (66, 87, 174) - 66 red, 87 green, and 174 blue.

How to use #4257AE in CSS?

Use #4257AE directly in your CSS properties like color or background-color.

What colors go well with #4257AE?

#AE9842 (complementary), #428DAE (analogous), and #2D3C76 (lighter shade) work well with #4257AE.