#663b71 Color Information

In a RGB color space, hex #663b71 is composed of 40% red, 23.1% green and 44.3% blue. Whereas in a CMYK color space, it is composed of 9.7% cyan, 47.8% magenta, 0% yellow and 55.7% black. It has a hue angle of 287.8 degrees, a saturation of 31.4% and a lightness of 33.7%. #663b71 color hex could be obtained by blending #cc76e2 with #000000. Closest websafe color is: #663366.

    • R 40
    • G 23
    • B 44
    RGB color chart
    • C 10
    • M 48
    • Y 0
    • K 56
    CMYK color chart

#663b71 color description : Very dark desaturated magenta.

#663b71 Color Conversion

The hexadecimal color #663b71 has RGB values of R:102, G:59, B:113 and CMYK values of C:0.1, M:0.48, Y:0, K:0.56. Its decimal value is 6699889.

Hex triplet 663b71 #663b71
RGB Decimal 102, 59, 113 rgb(102,59,113)
RGB Percent 40, 23.1, 44.3 rgb(40%,23.1%,44.3%)
CMYK 10, 48, 0, 56
HSL 287.8°, 31.4, 33.7 hsl(287.8,31.4%,33.7%)
HSV (or HSB) 287.8°, 47.8, 44.3
Web Safe 663366 #663366
CIE-LAB 32.135, 28.749, -23.578
XYZ 10.024, 7.145, 16.473
xyY 0.298, 0.212, 7.145
CIE-LCH 32.135, 37.181, 320.644
CIE-LUV 32.135, 17.878, -34.418
Hunter-Lab 26.731, 20.157, -17.827
Binary 01100110, 00111011, 01110001

Color Schemes with #663b71

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

Alternatives to #663b71

Below, you can see some colors close to #663b71. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663b71 Preview

Text with hexadecimal color #663b71

This text has a font color of #663b71.

<span style="color:#663b71;">Text here</span>
#663b71 background color

This paragraph has a background color of #663b71.

<p style="background-color:#663b71;">Content here</p>
#663b71 border color

This element has a border color of #663b71.

<div style="border:1px solid #663b71;">Content here</div>
CSS codes
.text {color:#663b71;}
.background {background-color:#663b71;}
.border {border:1px solid #663b71;}

Shades and Tints of #663b71

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, #09050a is the darkest color, while #fdfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663b71

A tone is produced by adding gray to any pure hue. In this case, #565557 is the less saturated color, while #8506a6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663b71 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
  • #4e4e4e Achromatopsia 0.005% of the population
  • #534a55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #405382 Protanopia 1% of men
  • #495473 Deuteranopia 1% of men
  • #674e53 Tritanopia 0.001% of the population
Trichromacy
  • #4e4a7c Protanomaly 1% of men, 0.01% of women
  • #534a72 Deuteranomaly 6% of men, 0.4% of women
  • #67475e Tritanomaly 0.01% of the population