#663399 Color Information

In a RGB color space, hex #663399 is composed of 40% red, 20% green and 60% blue. Whereas in a CMYK color space, it is composed of 33.3% cyan, 66.7% magenta, 0% yellow and 40% black. It has a hue angle of 270 degrees, a saturation of 50% and a lightness of 40%. #663399 color hex could be obtained by blending #cc66ff with #000033. #663399 (or #639) is a websafe color.

    • R 40
    • G 20
    • B 60
    RGB color chart
    • C 33
    • M 67
    • Y 0
    • K 40
    CMYK color chart

#663399 color description : Dark moderate violet.

#663399 Color Conversion

The hexadecimal color #663399 has RGB values of R:102, G:51, B:153 and CMYK values of C:0.33, M:0.67, Y:0, K:0.4. Its decimal value is 6697881.

Hex triplet 663399 #663399
RGB Decimal 102, 51, 153 rgb(102,51,153)
RGB Percent 40, 20, 60 rgb(40%,20%,60%)
CMYK 33, 67, 0, 40
HSL 270°, 50, 40 hsl(270,50%,40%)
HSV (or HSB) 270°, 66.7, 60
Web Safe 663399 #663399
CIE-LAB 32.903, 42.885, -47.154
XYZ 12.412, 7.492, 30.928
xyY 0.244, 0.147, 7.492
CIE-LCH 32.903, 63.739, 312.285
CIE-LUV 32.903, 12.979, -67.762
Hunter-Lab 27.372, 33.04, -47.83
Binary 01100110, 00110011, 10011001

Color Schemes with #663399

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

Alternatives to #663399

Below, you can see some colors close to #663399. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663399 Preview

Text with hexadecimal color #663399

This text has a font color of #663399.

<span style="color:#663399;">Text here</span>
#663399 background color

This paragraph has a background color of #663399.

<p style="background-color:#663399;">Content here</p>
#663399 border color

This element has a border color of #663399.

<div style="border:1px solid #663399;">Content here</div>
CSS codes
.text {color:#663399;}
.background {background-color:#663399;}
.border {border:1px solid #663399;}

Shades and Tints of #663399

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, #040206 is the darkest color, while #f9f6fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663399

A tone is produced by adding gray to any pure hue. In this case, #66626a is the less saturated color, while #6604c8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663399 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
  • #53495d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0053a4 Protanopia 1% of men
  • #005892 Deuteranopia 1% of men
  • #5e5359 Tritanopia 0.001% of the population
Trichromacy
  • #2547a0 Protanomaly 1% of men, 0.01% of women
  • #254a94 Deuteranomaly 6% of men, 0.4% of women
  • #604770 Tritanomaly 0.01% of the population