#3f5b66 Color Information

In a RGB color space, hex #3f5b66 is composed of 24.7% red, 35.7% green and 40% blue. Whereas in a CMYK color space, it is composed of 38.2% cyan, 10.8% magenta, 0% yellow and 60% black. It has a hue angle of 196.9 degrees, a saturation of 23.6% and a lightness of 32.4%. #3f5b66 color hex could be obtained by blending #7eb6cc with #000000. Closest websafe color is: #336666.

    • R 25
    • G 36
    • B 40
    RGB color chart
    • C 38
    • M 11
    • Y 0
    • K 60
    CMYK color chart

#3f5b66 color description : Very dark desaturated blue.

#3f5b66 Color Conversion

The hexadecimal color #3f5b66 has RGB values of R:63, G:91, B:102 and CMYK values of C:0.38, M:0.11, Y:0, K:0.6. Its decimal value is 4152166.

Hex triplet 3f5b66 #3f5b66
RGB Decimal 63, 91, 102 rgb(63,91,102)
RGB Percent 24.7, 35.7, 40 rgb(24.7%,35.7%,40%)
CMYK 38, 11, 0, 60
HSL 196.9°, 23.6, 32.4 hsl(196.9,23.6%,32.4%)
HSV (or HSB) 196.9°, 38.2, 40
Web Safe 336666 #336666
CIE-LAB 36.926, -7.296, -9.625
XYZ 8.189, 9.498, 13.971
xyY 0.259, 0.3, 9.498
CIE-LCH 36.926, 12.078, 232.836
CIE-LUV 36.926, -13.32, -11.734
Hunter-Lab 30.819, -6.504, -5.306
Binary 00111111, 01011011, 01100110

Color Schemes with #3f5b66

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

Alternatives to #3f5b66

Below, you can see some colors close to #3f5b66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f5b66 Preview

Text with hexadecimal color #3f5b66

This text has a font color of #3f5b66.

<span style="color:#3f5b66;">Text here</span>
#3f5b66 background color

This paragraph has a background color of #3f5b66.

<p style="background-color:#3f5b66;">Content here</p>
#3f5b66 border color

This element has a border color of #3f5b66.

<div style="border:1px solid #3f5b66;">Content here</div>
CSS codes
.text {color:#3f5b66;}
.background {background-color:#3f5b66;}
.border {border:1px solid #3f5b66;}

Shades and Tints of #3f5b66

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, #030405 is the darkest color, while #f8fafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f5b66

A tone is produced by adding gray to any pure hue. In this case, #525353 is the less saturated color, while #06749f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f5b66 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.

  • #545454 Achromatopsia 0.005% of the population
  • #505558 Atypical Achromatopsia 0.001% of the population
  • #5d5e6b Protanopia 1% of men
  • #605d70 Deuteranopia 1% of men
  • #48646b Tritanopia 0.001% of the population
  • #525d69 Protanomaly 1% of men, 0.01% of women
  • #545c6c Deuteranomaly 6% of men, 0.4% of women
  • #446069 Tritanomaly 0.01% of the population