#4166EC Color Information

Hex color code: #4166EC

The hex color #4166EC is a striking blue with RGB values of (65, 102, 236) and HSL of (227°, 82%, 59%). It is popular in mobile app design.

Try:
Color NameRoyal Blue
HEX
#4166EC
RGB
65, 102, 236
HSL
227°, 82%, 59%
CMYK
72%, 57%, 0%, 7%

Shades

CSS Usage
color: #4166EC;
background-color: #4166EC;
border-color: #4166EC;
box-shadow: 0 0 10px #4166EC;
border: 2px solid #4166EC;
Tailwind Usage
bg-[#4166EC]
text-[#4166EC]
border-[#4166EC]
shadow-[0_0_10px_4166EC]

Generate Gradient

→
Gradient CSS
background: linear-gradient(90deg, #4166EC, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #4166EC; color: #FFFFFF; }

Badge

New Feature
.badge { background-color: #4166EC; 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 #4166EC; background-color: #4166EC15; }

Alert / Toast

This is an alert using your color as accent.
.alert { background-color: #4166EC20; border-left: 4px solid #4166EC; }

Link / Accent

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

a { color: #4166EC; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #4166EC in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

65, 102, 236

Red: 65 / Green: 102 / Blue: 236

HSL

227°, 82%, 59%

Hue: 227° / Saturation: 82% / Lightness: 59%

CMYK

72%, 57%, 0%, 7%

Cyan: 72% / Magenta: 57% / Yellow: 0% / Key: 7%

What color is #4166EC?

#4166EC is a highly saturated hue associated with energy and excitement.

Color Shades

FFFFFF
C6D1F9
8DA3F4
5475EE

Complementary Colors

ECC741

Color Palette

ECC741Complementary
41BCECAnalogous
7141EC
EC4166Triadic
66EC41
0D2887Shade
143CCCShade
869EF3Shade
CCD6FAShade

HEX to RGB

Convert #4166EC to RGB:

rgb(65, 102, 236)HEX to RGB Converter →

HEX to HSL

Convert #4166EC to HSL:

hsl(227, 82%, 59%)RGB to HSL Converter →

HEX to CMYK

Convert #4166EC to CMYK:

cmyk(72%, 57%, 0%, 7%)Color Converter →

Color Meaning and Usage

#4166EC is a eye-catching blue color with RGB values of 65, 102, 236 and HSL of 227°, 82%, 59%. This highly saturated hue evokes energy and excitement, making it suitable for often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #4166EC is #ECC741, creating high-contrast pairings. For softer combinations, try analogous colors like #41BCEC.

Use #4166EC in CSS: color: #4166EC or background-color: #4166EC. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #4166EC

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

Contrast Ratio: 4.34:1
WCAG AA: Fail
WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #4166EC?

#4166EC is a eye-catching blue color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #4166EC?

#4166EC in RGB is (65, 102, 236) - 65 red, 102 green, and 236 blue.

How to use #4166EC in CSS?

Use #4166EC directly in your CSS properties like color or background-color.

What colors go well with #4166EC?

#ECC741 (complementary), #41BCEC (analogous), and #143CCC (lighter shade) work well with #4166EC.