#3f81bc Color Information

In a RGB color space, hex #3f81bc is composed of 24.7% red, 50.6% green and 73.7% blue. Whereas in a CMYK color space, it is composed of 66.5% cyan, 31.4% magenta, 0% yellow and 26.3% black. It has a hue angle of 208.3 degrees, a saturation of 49.8% and a lightness of 49.2%. #3f81bc color hex could be obtained by blending #7effff with #000379. Closest websafe color is: #3399cc.

    • R 25
    • G 51
    • B 74
    RGB color chart
    • C 66
    • M 31
    • Y 0
    • K 26
    CMYK color chart

#3f81bc color description : Moderate blue.

#3f81bc Color Conversion

The hexadecimal color #3f81bc has RGB values of R:63, G:129, B:188 and CMYK values of C:0.66, M:0.31, Y:0, K:0.26. Its decimal value is 4161980.

Hex triplet 3f81bc #3f81bc
RGB Decimal 63, 129, 188 rgb(63,129,188)
RGB Percent 24.7, 50.6, 73.7 rgb(24.7%,50.6%,73.7%)
CMYK 66, 31, 0, 26
HSL 208.3°, 49.8, 49.2 hsl(208.3,49.8%,49.2%)
HSV (or HSB) 208.3°, 66.5, 73.7
Web Safe 3399cc #3399cc
CIE-LAB 52.272, -2.049, -37.113
XYZ 18.975, 20.387, 50.509
xyY 0.211, 0.227, 20.387
CIE-LCH 52.272, 37.169, 266.84
CIE-LUV 52.272, -26.153, -56.482
Hunter-Lab 45.152, -4, -34.719
Binary 00111111, 10000001, 10111100

Color Schemes with #3f81bc

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

Alternatives to #3f81bc

Below, you can see some colors close to #3f81bc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f81bc Preview

Text with hexadecimal color #3f81bc

This text has a font color of #3f81bc.

<span style="color:#3f81bc;">Text here</span>
#3f81bc background color

This paragraph has a background color of #3f81bc.

<p style="background-color:#3f81bc;">Content here</p>
#3f81bc border color

This element has a border color of #3f81bc.

<div style="border:1px solid #3f81bc;">Content here</div>
CSS codes
.text {color:#3f81bc;}
.background {background-color:#3f81bc;}
.border {border:1px solid #3f81bc;}

Shades and Tints of #3f81bc

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, #04080c is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f81bc

A tone is produced by adding gray to any pure hue. In this case, #797e82 is the less saturated color, while #0584f6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f81bc 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
  • #747474 Achromatopsia 0.005% of the population
  • #697782 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6e81bb Protanopia 1% of men
  • #6283c1 Deuteranopia 1% of men
  • #2a8f99 Tritanopia 0.001% of the population
Trichromacy
  • #5d81bb Protanomaly 1% of men, 0.01% of women
  • #5582bf Deuteranomaly 6% of men, 0.4% of women
  • #318aa6 Tritanomaly 0.01% of the population