#663b8c Color Information

In a RGB color space, hex #663b8c is composed of 40% red, 23.1% green and 54.9% blue. Whereas in a CMYK color space, it is composed of 27.1% cyan, 57.9% magenta, 0% yellow and 45.1% black. It has a hue angle of 271.9 degrees, a saturation of 40.7% and a lightness of 39%. #663b8c color hex could be obtained by blending #cc76ff with #000019. Closest websafe color is: #663399.

    • R 40
    • G 23
    • B 55
    RGB color chart
    • C 27
    • M 58
    • Y 0
    • K 45
    CMYK color chart

#663b8c color description : Dark moderate violet.

#663b8c Color Conversion

The hexadecimal color #663b8c has RGB values of R:102, G:59, B:140 and CMYK values of C:0.27, M:0.58, Y:0, K:0.45. Its decimal value is 6699916.

Hex triplet 663b8c #663b8c
RGB Decimal 102, 59, 140 rgb(102,59,140)
RGB Percent 40, 23.1, 54.9 rgb(40%,23.1%,54.9%)
CMYK 27, 58, 0, 45
HSL 271.9°, 40.7, 39 hsl(271.9,40.7%,39%)
HSV (or HSB) 271.9°, 57.9, 54.9
Web Safe 663399 #663399
CIE-LAB 33.661, 35.21, -37.984
XYZ 11.776, 7.846, 25.704
xyY 0.26, 0.173, 7.846
CIE-LCH 33.661, 51.793, 312.829
CIE-LUV 33.661, 13.208, -55.356
Hunter-Lab 28.011, 26.024, -34.797
Binary 01100110, 00111011, 10001100

Color Schemes with #663b8c

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

Alternatives to #663b8c

Below, you can see some colors close to #663b8c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663b8c Preview

Text with hexadecimal color #663b8c

This text has a font color of #663b8c.

<span style="color:#663b8c;">Text here</span>
#663b8c background color

This paragraph has a background color of #663b8c.

<p style="background-color:#663b8c;">Content here</p>
#663b8c border color

This element has a border color of #663b8c.

<div style="border:1px solid #663b8c;">Content here</div>
CSS codes
.text {color:#663b8c;}
.background {background-color:#663b8c;}
.border {border:1px solid #663b8c;}

Shades and Tints of #663b8c

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, #010102 is the darkest color, while #f7f3fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663b8c

A tone is produced by adding gray to any pure hue. In this case, #646166 is the less saturated color, while #6905c2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663b8c 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
  • #515151 Achromatopsia 0.005% of the population
  • #554d5d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2755a0 Protanopia 1% of men
  • #33588b Deuteranopia 1% of men
  • #62545a Tritanopia 0.001% of the population
Trichromacy
  • #3e4c98 Protanomaly 1% of men, 0.01% of women
  • #464d8b Deuteranomaly 6% of men, 0.4% of women
  • #634b6c Tritanomaly 0.01% of the population