#3f66b8 Color Information

In a RGB color space, hex #3f66b8 is composed of 24.7% red, 40% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 65.8% cyan, 44.6% magenta, 0% yellow and 27.8% black. It has a hue angle of 220.7 degrees, a saturation of 49% and a lightness of 48.4%. #3f66b8 color hex could be obtained by blending #7eccff with #000071. Closest websafe color is: #3366cc.

    • R 25
    • G 40
    • B 72
    RGB color chart
    • C 66
    • M 45
    • Y 0
    • K 28
    CMYK color chart

#3f66b8 color description : Moderate blue.

#3f66b8 Color Conversion

The hexadecimal color #3f66b8 has RGB values of R:63, G:102, B:184 and CMYK values of C:0.66, M:0.45, Y:0, K:0.28. Its decimal value is 4155064.

Hex triplet 3f66b8 #3f66b8
RGB Decimal 63, 102, 184 rgb(63,102,184)
RGB Percent 24.7, 40, 72.2 rgb(24.7%,40%,72.2%)
CMYK 66, 45, 0, 28
HSL 220.7°, 49, 48.4 hsl(220.7,49%,48.4%)
HSV (or HSB) 220.7°, 65.8, 72.2
Web Safe 3366cc #3366cc
CIE-LAB 44.26, 13.14, -47.506
XYZ 15.451, 14.019, 47.236
xyY 0.201, 0.183, 14.019
CIE-LCH 44.26, 49.29, 285.461
CIE-LUV 44.26, -17.055, -71.901
Hunter-Lab 37.442, 8.137, -48.59
Binary 00111111, 01100110, 10111000

Color Schemes with #3f66b8

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #3f66b8

Below, you can see some colors close to #3f66b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f66b8 Preview

Text with hexadecimal color #3f66b8

This text has a font color of #3f66b8.

<span style="color:#3f66b8;">Text here</span>
#3f66b8 background color

This paragraph has a background color of #3f66b8.

<p style="background-color:#3f66b8;">Content here</p>
#3f66b8 border color

This element has a border color of #3f66b8.

<div style="border:1px solid #3f66b8;">Content here</div>
CSS codes
.text {color:#3f66b8;}
.background {background-color:#3f66b8;}
.border {border:1px solid #3f66b8;}

Shades and Tints of #3f66b8

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #030509 is the darkest color, while #f9fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f66b8

A tone is produced by adding gray to any pure hue. In this case, #787a7f is the less saturated color, while #0652f1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f66b8 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #646464 Achromatopsia 0.005% of the population
  • #5d6475 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #496dbb Protanopia 1% of men
  • #2b71ba Deuteranopia 1% of men
  • #127b84 Tritanopia 0.001% of the population
Trichromacy
  • #456bba Protanomaly 1% of men, 0.01% of women
  • #326db9 Deuteranomaly 6% of men, 0.4% of women
  • #227397 Tritanomaly 0.01% of the population