#663b4d Color Information

In a RGB color space, hex #663b4d is composed of 40% red, 23.1% green and 30.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 42.2% magenta, 24.5% yellow and 60% black. It has a hue angle of 334.9 degrees, a saturation of 26.7% and a lightness of 31.6%. #663b4d color hex could be obtained by blending #cc769a with #000000. Closest websafe color is: #663366.

    • R 40
    • G 23
    • B 30
    RGB color chart
    • C 0
    • M 42
    • Y 25
    • K 60
    CMYK color chart

#663b4d color description : Very dark desaturated pink.

#663b4d Color Conversion

The hexadecimal color #663b4d has RGB values of R:102, G:59, B:77 and CMYK values of C:0, M:0.42, Y:0.25, K:0.6. Its decimal value is 6699853.

Hex triplet 663b4d #663b4d
RGB Decimal 102, 59, 77 rgb(102,59,77)
RGB Percent 40, 23.1, 30.2 rgb(40%,23.1%,30.2%)
CMYK 0, 42, 25, 60
HSL 334.9°, 26.7, 31.6 hsl(334.9,26.7%,31.6%)
HSV (or HSB) 334.9°, 42.2, 40
Web Safe 663366 #663366
CIE-LAB 30.614, 21.642, -2.807
XYZ 8.383, 6.489, 7.832
xyY 0.369, 0.286, 6.489
CIE-LCH 30.614, 21.823, 352.611
CIE-LUV 30.614, 24.543, -6.512
Hunter-Lab 25.473, 14.163, -0.397
Binary 01100110, 00111011, 01001101

Color Schemes with #663b4d

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

Alternatives to #663b4d

Below, you can see some colors close to #663b4d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663b4d Preview

Text with hexadecimal color #663b4d

This text has a font color of #663b4d.

<span style="color:#663b4d;">Text here</span>
#663b4d background color

This paragraph has a background color of #663b4d.

<p style="background-color:#663b4d;">Content here</p>
#663b4d border color

This element has a border color of #663b4d.

<div style="border:1px solid #663b4d;">Content here</div>
CSS codes
.text {color:#663b4d;}
.background {background-color:#663b4d;}
.border {border:1px solid #663b4d;}

Shades and Tints of #663b4d

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, #030102 is the darkest color, while #f9f5f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663b4d

A tone is produced by adding gray to any pure hue. In this case, #534e50 is the less saturated color, while #9e0344 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663b4d 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.

  • #4a4a4a Achromatopsia 0.005% of the population
  • #50474b Atypical Achromatopsia 0.001% of the population
  • #4f505c Protanopia 1% of men
  • #584f53 Deuteranopia 1% of men
  • #6c474b Tritanopia 0.001% of the population
  • #574857 Protanomaly 1% of men, 0.01% of women
  • #5d4751 Deuteranomaly 6% of men, 0.4% of women
  • #6a424c Tritanomaly 0.01% of the population