#455DA1 Color Information

Hex color code: #455DA1

The hex color #455DA1 is a subtle blue with RGB values of (69, 93, 161) and HSL of (224°, 40%, 45%). It is often used for branding and logos.

Try:
Color NameDark Slate Blue
HEX
#455DA1
RGB
69, 93, 161
HSL
224°, 40%, 45%
CMYK
57%, 42%, 0%, 37%

Shades

CSS Usage
color: #455DA1;
background-color: #455DA1;
border-color: #455DA1;
box-shadow: 0 0 10px #455DA1;
border: 2px solid #455DA1;
Tailwind Usage
bg-[#455DA1]
text-[#455DA1]
border-[#455DA1]
shadow-[0_0_10px_455DA1]

Generate Gradient

→
Gradient CSS
background: linear-gradient(90deg, #455DA1, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #455DA1; color: #FFFFFF; }

Badge

New Feature
.badge { background-color: #455DA1; 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 #455DA1; background-color: #455DA115; }

Alert / Toast

This is an alert using your color as accent.
.alert { background-color: #455DA120; border-left: 4px solid #455DA1; }

Link / Accent

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

a { color: #455DA1; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #455DA1 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

69, 93, 161

Red: 69 / Green: 93 / Blue: 161

HSL

224°, 40%, 45%

Hue: 224° / Saturation: 40% / Lightness: 45%

CMYK

57%, 42%, 0%, 37%

Cyan: 57% / Magenta: 42% / Yellow: 0% / Key: 37%

What color is #455DA1?

#455DA1 is a blue-purple hue associated with creativity and luxury.

Color Shades

FFFFFF
C7CEE3
8F9EC7
586DAA

Complementary Colors

A18845

Color Palette

A18845Complementary
458BA1Analogous
5A45A1
A1455DTriadic
5DA145
171F36Shade
2E3E6BShade
7086C2Shade
A6B3D9Shade

HEX to RGB

Convert #455DA1 to RGB:

rgb(69, 93, 161)HEX to RGB Converter →

HEX to HSL

Convert #455DA1 to HSL:

hsl(224, 40%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #455DA1 to CMYK:

cmyk(57%, 42%, 0%, 37%)Color Converter →

Color Meaning and Usage

A pastel blue tone, #455DA1 has RGB (69, 93, 161) and HSL (224°, 40%, 45%). Known for evoking creativity and luxury, this blue-purple hue is a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #455DA1 is #A18845, creating high-contrast pairings. For softer combinations, try analogous colors like #458BA1.

Use #455DA1 in CSS: color: #455DA1 or background-color: #455DA1. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #455DA1

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

Contrast Ratio: 3.33:1
WCAG AA: Fail
WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #455DA1?

#455DA1 is a pastel blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #455DA1?

#455DA1 in RGB is (69, 93, 161) - 69 red, 93 green, and 161 blue.

How to use #455DA1 in CSS?

Use #455DA1 directly in your CSS properties like color or background-color.

What colors go well with #455DA1?

#A18845 (complementary), #458BA1 (analogous), and #2E3E6B (lighter shade) work well with #455DA1.