#63666c Color Information

In a RGB color space, hex #63666c is composed of 38.8% red, 40% green and 42.4% blue. Whereas in a CMYK color space, it is composed of 8.3% cyan, 5.6% magenta, 0% yellow and 57.6% black. It has a hue angle of 220 degrees, a saturation of 4.3% and a lightness of 40.6%. #63666c color hex could be obtained by blending #c6ccd8 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 40
    • B 42
    RGB color chart
    • C 8
    • M 6
    • Y 0
    • K 58
    CMYK color chart

#63666c color description : Very dark grayish blue.

#63666c Color Conversion

The hexadecimal color #63666c has RGB values of R:99, G:102, B:108 and CMYK values of C:0.08, M:0.06, Y:0, K:0.58. Its decimal value is 6514284.

Hex triplet 63666c #63666c
RGB Decimal 99, 102, 108 rgb(99,102,108)
RGB Percent 38.8, 40, 42.4 rgb(38.8%,40%,42.4%)
CMYK 8, 6, 0, 58
HSL 220°, 4.3, 40.6 hsl(220,4.3%,40.6%)
HSV (or HSB) 220°, 8.3, 42.4
Web Safe 666666 #666666
CIE-LAB 43.12, 0.141, -3.78
XYZ 12.603, 13.238, 16.078
xyY 0.301, 0.316, 13.238
CIE-LCH 43.12, 3.783, 272.133
CIE-LUV 43.12, -1.962, -5.073
Hunter-Lab 36.384, -1.841, -0.731
Binary 01100011, 01100110, 01101100

Color Schemes with #63666c

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

Alternatives to #63666c

Below, you can see some colors close to #63666c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#63666c Preview

Text with hexadecimal color #63666c

This text has a font color of #63666c.

<span style="color:#63666c;">Text here</span>
#63666c background color

This paragraph has a background color of #63666c.

<p style="background-color:#63666c;">Content here</p>
#63666c border color

This element has a border color of #63666c.

<div style="border:1px solid #63666c;">Content here</div>
CSS codes
.text {color:#63666c;}
.background {background-color:#63666c;}
.border {border:1px solid #63666c;}

Shades and Tints of #63666c

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, #050506 is the darkest color, while #fafbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #63666c

A tone is produced by adding gray to any pure hue. In this case, #63666c is the less saturated color, while #0346cc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #63666c 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.

  • #666666 Achromatopsia 0.005% of the population
  • #656667 Atypical Achromatopsia 0.001% of the population
  • #6d6d73 Protanopia 1% of men
  • #746a74 Deuteranopia 1% of men
  • #6b6d75 Tritanopia 0.001% of the population
  • #696a70 Protanomaly 1% of men, 0.01% of women
  • #6e6971 Deuteranomaly 6% of men, 0.4% of women
  • #686a72 Tritanomaly 0.01% of the population