#124FD3 Color Information

Hex color code: #124FD3

The hex color #124FD3 is a bold blue with RGB values of (18, 79, 211) and HSL of (221°, 84%, 45%). It is frequently seen in web interfaces.

Try:

Color NameRoyal Blue

HEX

#124FD3

RGB

18, 79, 211

HSL

221°, 84%, 45%

CMYK

91%, 63%, 0%, 17%

Shades

CSS Usage

color: #124FD3;
background-color: #124FD3;
border-color: #124FD3;
box-shadow: 0 0 10px #124FD3;
border: 2px solid #124FD3;

Tailwind Usage

bg-[#124FD3]
text-[#124FD3]
border-[#124FD3]
shadow-[0_0_10px_124FD3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #124FD3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #124FD3; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #124FD3; 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 #124FD3; background-color: #124FD315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #124FD320; border-left: 4px solid #124FD3; }

Link / Accent

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

a { color: #124FD3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #124FD3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

18, 79, 211

Red: 18 / Green: 79 / Blue: 211

HSL

221°, 84%, 45%

Hue: 221° / Saturation: 84% / Lightness: 45%

CMYK

91%, 63%, 0%, 17%

Cyan: 91% / Magenta: 63% / Yellow: 0% / Key: 17%

What color is #124FD3?

#124FD3 is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

D39612

Color Palette

HEX to RGB

Convert #124FD3 to RGB:

rgb(18, 79, 211)HEX to RGB Converter →

HEX to HSL

Convert #124FD3 to HSL:

hsl(221, 84%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #124FD3 to CMYK:

cmyk(91%, 63%, 0%, 17%)Color Converter →

Color Meaning and Usage

#124FD3 is a eye-catching blue color with RGB values of 18, 79, 211 and HSL of 221°, 84%, 45%. This highly saturated hue evokes energy and excitement, making it suitable for a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #124FD3 is #D39612, creating high-contrast pairings. For softer combinations, try analogous colors like #12B0D3.

Use #124FD3 in CSS: color: #124FD3 or background-color: #124FD3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #124FD3

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

Contrast Ratio: 3.08:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #124FD3?

#124FD3 is a eye-catching blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #124FD3?

#124FD3 in RGB is (18, 79, 211) - 18 red, 79 green, and 211 blue.

How to use #124FD3 in CSS?

Use #124FD3 directly in your CSS properties like color or background-color.

What colors go well with #124FD3?

#D39612 (complementary), #12B0D3 (analogous), and #0C358D (lighter shade) work well with #124FD3.