#3f81cb Color Information

In a RGB color space, hex #3f81cb is composed of 24.7% red, 50.6% green and 79.6% blue. Whereas in a CMYK color space, it is composed of 69% cyan, 36.5% magenta, 0% yellow and 20.4% black. It has a hue angle of 211.7 degrees, a saturation of 57.4% and a lightness of 52.2%. #3f81cb color hex could be obtained by blending #7effff with #000397. Closest websafe color is: #3399cc.

    • R 25
    • G 51
    • B 80
    RGB color chart
    • C 69
    • M 36
    • Y 0
    • K 20
    CMYK color chart

#3f81cb color description : Moderate blue.

#3f81cb Color Conversion

The hexadecimal color #3f81cb has RGB values of R:63, G:129, B:203 and CMYK values of C:0.69, M:0.36, Y:0, K:0.2. Its decimal value is 4161995.

Hex triplet 3f81cb #3f81cb
RGB Decimal 63, 129, 203 rgb(63,129,203)
RGB Percent 24.7, 50.6, 79.6 rgb(24.7%,50.6%,79.6%)
CMYK 69, 36, 0, 20
HSL 211.7°, 57.4, 52.2 hsl(211.7,57.4%,52.2%)
HSV (or HSB) 211.7°, 69, 79.6
Web Safe 3399cc #3399cc
CIE-LAB 53.023, 3.2, -44.482
XYZ 20.677, 21.068, 59.473
xyY 0.204, 0.208, 21.068
CIE-LCH 53.023, 44.596, 274.115
CIE-LUV 53.023, -25.694, -69.099
Hunter-Lab 45.899, 0.088, -44.694
Binary 00111111, 10000001, 11001011

Color Schemes with #3f81cb

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

Alternatives to #3f81cb

Below, you can see some colors close to #3f81cb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f81cb Preview

Text with hexadecimal color #3f81cb

This text has a font color of #3f81cb.

<span style="color:#3f81cb;">Text here</span>
#3f81cb background color

This paragraph has a background color of #3f81cb.

<p style="background-color:#3f81cb;">Content here</p>
#3f81cb border color

This element has a border color of #3f81cb.

<div style="border:1px solid #3f81cb;">Content here</div>
CSS codes
.text {color:#3f81cb;}
.background {background-color:#3f81cb;}
.border {border:1px solid #3f81cb;}

Shades and Tints of #3f81cb

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, #020509 is the darkest color, while #f8fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f81cb

A tone is produced by adding gray to any pure hue. In this case, #818589 is the less saturated color, while #107efa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f81cb 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
  • #767676 Achromatopsia 0.005% of the population
  • #6b7887 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6882ca Protanopia 1% of men
  • #5485ce Deuteranopia 1% of men
  • #00929c Tritanopia 0.001% of the population
Trichromacy
  • #5982ca Protanomaly 1% of men, 0.01% of women
  • #4c84cd Deuteranomaly 6% of men, 0.4% of women
  • #168bad Tritanomaly 0.01% of the population