#663c9b Color Information

In a RGB color space, hex #663c9b is composed of 40% red, 23.5% green and 60.8% blue. Whereas in a CMYK color space, it is composed of 34.2% cyan, 61.3% magenta, 0% yellow and 39.2% black. It has a hue angle of 266.5 degrees, a saturation of 44.2% and a lightness of 42.2%. #663c9b color hex could be obtained by blending #cc78ff with #000037. Closest websafe color is: #663399.

    • R 40
    • G 24
    • B 61
    RGB color chart
    • C 34
    • M 61
    • Y 0
    • K 39
    CMYK color chart

#663c9b color description : Dark moderate violet.

#663c9b Color Conversion

The hexadecimal color #663c9b has RGB values of R:102, G:60, B:155 and CMYK values of C:0.34, M:0.61, Y:0, K:0.39. Its decimal value is 6700187.

Hex triplet 663c9b #663c9b
RGB Decimal 102, 60, 155 rgb(102,60,155)
RGB Percent 40, 23.5, 60.8 rgb(40%,23.5%,60.8%)
CMYK 34, 61, 0, 39
HSL 266.5°, 44.2, 42.2 hsl(266.5,44.2%,42.2%)
HSV (or HSB) 266.5°, 61.3, 60.8
Web Safe 663399 #663399
CIE-LAB 34.849, 38.51, -45.23
XYZ 13.011, 8.423, 31.949
xyY 0.244, 0.158, 8.423
CIE-LCH 34.849, 59.404, 310.411
CIE-LUV 34.849, 10.614, -66.156
Hunter-Lab 29.023, 29.232, -44.952
Binary 01100110, 00111100, 10011011

Color Schemes with #663c9b

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

Alternatives to #663c9b

Below, you can see some colors close to #663c9b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663c9b Preview

Text with hexadecimal color #663c9b

This text has a font color of #663c9b.

<span style="color:#663c9b;">Text here</span>
#663c9b background color

This paragraph has a background color of #663c9b.

<p style="background-color:#663c9b;">Content here</p>
#663c9b border color

This element has a border color of #663c9b.

<div style="border:1px solid #663c9b;">Content here</div>
CSS codes
.text {color:#663c9b;}
.background {background-color:#663c9b;}
.border {border:1px solid #663c9b;}

Shades and Tints of #663c9b

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, #09050e is the darkest color, while #fffeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663c9b

A tone is produced by adding gray to any pure hue. In this case, #6b6572 is the less saturated color, while #5f02d5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663c9b 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
  • #535353 Achromatopsia 0.005% of the population
  • #574e61 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0058ac Protanopia 1% of men
  • #1b5c98 Deuteranopia 1% of men
  • #5e595f Tritanopia 0.001% of the population
Trichromacy
  • #254da6 Protanomaly 1% of men, 0.01% of women
  • #365099 Deuteranomaly 6% of men, 0.4% of women
  • #614e75 Tritanomaly 0.01% of the population