#663d51 Color Information

In a RGB color space, hex #663d51 is composed of 40% red, 23.9% green and 31.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 40.2% magenta, 20.6% yellow and 60% black. It has a hue angle of 330.7 degrees, a saturation of 25.2% and a lightness of 32%. #663d51 color hex could be obtained by blending #cc7aa2 with #000000. Closest websafe color is: #663366.

    • R 40
    • G 24
    • B 32
    RGB color chart
    • C 0
    • M 40
    • Y 21
    • K 60
    CMYK color chart

#663d51 color description : Very dark desaturated pink.

#663d51 Color Conversion

The hexadecimal color #663d51 has RGB values of R:102, G:61, B:81 and CMYK values of C:0, M:0.4, Y:0.21, K:0.6. Its decimal value is 6700369.

Hex triplet 663d51 #663d51
RGB Decimal 102, 61, 81 rgb(102,61,81)
RGB Percent 40, 23.9, 31.8 rgb(40%,23.9%,31.8%)
CMYK 0, 40, 21, 60
HSL 330.7°, 25.2, 32 hsl(330.7,25.2%,32%)
HSV (or HSB) 330.7°, 40.2, 40
Web Safe 663366 #663366
CIE-LAB 31.247, 21.11, -4.463
XYZ 8.633, 6.757, 8.634
xyY 0.359, 0.281, 6.757
CIE-LCH 31.247, 21.576, 348.063
CIE-LUV 31.247, 22.868, -8.458
Hunter-Lab 25.994, 13.796, -1.497
Binary 01100110, 00111101, 01010001

Color Schemes with #663d51

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

Alternatives to #663d51

Below, you can see some colors close to #663d51. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663d51 Preview

Text with hexadecimal color #663d51

This text has a font color of #663d51.

<span style="color:#663d51;">Text here</span>
#663d51 background color

This paragraph has a background color of #663d51.

<p style="background-color:#663d51;">Content here</p>
#663d51 border color

This element has a border color of #663d51.

<div style="border:1px solid #663d51;">Content here</div>
CSS codes
.text {color:#663d51;}
.background {background-color:#663d51;}
.border {border:1px solid #663d51;}

Shades and Tints of #663d51

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, #040203 is the darkest color, while #faf7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663d51

A tone is produced by adding gray to any pure hue. In this case, #535051 is the less saturated color, while #9e0550 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663d51 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #51494d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4f5260 Protanopia 1% of men
  • #585057 Deuteranopia 1% of men
  • #6c494e Tritanopia 0.001% of the population
Trichromacy
  • #574a5a Protanomaly 1% of men, 0.01% of women
  • #5d4955 Deuteranomaly 6% of men, 0.4% of women
  • #6a444f Tritanomaly 0.01% of the population