#647b8b Color Information

In a RGB color space, hex #647b8b is composed of 39.2% red, 48.2% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 28.1% cyan, 11.5% magenta, 0% yellow and 45.5% black. It has a hue angle of 204.6 degrees, a saturation of 16.3% and a lightness of 46.9%. #647b8b color hex could be obtained by blending #c8f6ff with #000017. Closest websafe color is: #666699.

    • R 39
    • G 48
    • B 55
    RGB color chart
    • C 28
    • M 12
    • Y 0
    • K 45
    CMYK color chart

#647b8b color description : Mostly desaturated dark blue.

#647b8b Color Conversion

The hexadecimal color #647b8b has RGB values of R:100, G:123, B:139 and CMYK values of C:0.28, M:0.12, Y:0, K:0.45. Its decimal value is 6585227.

Hex triplet 647b8b #647b8b
RGB Decimal 100, 123, 139 rgb(100,123,139)
RGB Percent 39.2, 48.2, 54.5 rgb(39.2%,48.2%,54.5%)
CMYK 28, 12, 0, 45
HSL 204.6°, 16.3, 46.9 hsl(204.6,16.3%,46.9%)
HSV (or HSB) 204.6°, 28.1, 54.5
Web Safe 666699 #666699
CIE-LAB 50.38, -4.422, -11.428
XYZ 16.998, 18.739, 27.146
xyY 0.27, 0.298, 18.739
CIE-LCH 50.38, 12.254, 248.848
CIE-LUV 50.38, -12.241, -15.691
Hunter-Lab 43.288, -5.665, -6.879
Binary 01100100, 01111011, 10001011

Color Schemes with #647b8b

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

Alternatives to #647b8b

Below, you can see some colors close to #647b8b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#647b8b Preview

Text with hexadecimal color #647b8b

This text has a font color of #647b8b.

<span style="color:#647b8b;">Text here</span>
#647b8b background color

This paragraph has a background color of #647b8b.

<p style="background-color:#647b8b;">Content here</p>
#647b8b border color

This element has a border color of #647b8b.

<div style="border:1px solid #647b8b;">Content here</div>
CSS codes
.text {color:#647b8b;}
.background {background-color:#647b8b;}
.border {border:1px solid #647b8b;}

Shades and Tints of #647b8b

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, #020202 is the darkest color, while #f6f7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #647b8b

A tone is produced by adding gray to any pure hue. In this case, #767879 is the less saturated color, while #088be7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #647b8b 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.

  • #767676 Achromatopsia 0.005% of the population
  • #72777a Atypical Achromatopsia 0.001% of the population
  • #7c7e8e Protanopia 1% of men
  • #807c93 Deuteranopia 1% of men
  • #6a828c Tritanopia 0.001% of the population
  • #737c8d Protanomaly 1% of men, 0.01% of women
  • #767b90 Deuteranomaly 6% of men, 0.4% of women
  • #687f8b Tritanomaly 0.01% of the population