#663e9b Color Information

In a RGB color space, hex #663e9b is composed of 40% red, 24.3% green and 60.8% blue. Whereas in a CMYK color space, it is composed of 34.2% cyan, 60% magenta, 0% yellow and 39.2% black. It has a hue angle of 265.8 degrees, a saturation of 42.9% and a lightness of 42.5%. #663e9b color hex could be obtained by blending #cc7cff with #000037. Closest websafe color is: #663399.

    • R 40
    • G 24
    • B 61
    RGB color chart
    • C 34
    • M 60
    • Y 0
    • K 39
    CMYK color chart

#663e9b color description : Dark moderate violet.

#663e9b Color Conversion

The hexadecimal color #663e9b has RGB values of R:102, G:62, B:155 and CMYK values of C:0.34, M:0.6, Y:0, K:0.39. Its decimal value is 6700699.

Hex triplet 663e9b #663e9b
RGB Decimal 102, 62, 155 rgb(102,62,155)
RGB Percent 40, 24.3, 60.8 rgb(40%,24.3%,60.8%)
CMYK 34, 60, 0, 39
HSL 265.8°, 42.9, 42.5 hsl(265.8,42.9%,42.5%)
HSV (or HSB) 265.8°, 60, 60.8
Web Safe 663399 #663399
CIE-LAB 35.275, 37.376, -44.545
XYZ 13.118, 8.637, 31.985
xyY 0.244, 0.161, 8.637
CIE-LCH 35.275, 58.148, 309.999
CIE-LUV 35.275, 10.111, -65.388
Hunter-Lab 29.388, 28.245, -43.956
Binary 01100110, 00111110, 10011011

Color Schemes with #663e9b

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

Alternatives to #663e9b

Below, you can see some colors close to #663e9b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663e9b Preview

Text with hexadecimal color #663e9b

This text has a font color of #663e9b.

<span style="color:#663e9b;">Text here</span>
#663e9b background color

This paragraph has a background color of #663e9b.

<p style="background-color:#663e9b;">Content here</p>
#663e9b border color

This element has a border color of #663e9b.

<div style="border:1px solid #663e9b;">Content here</div>
CSS codes
.text {color:#663e9b;}
.background {background-color:#663e9b;}
.border {border:1px solid #663e9b;}

Shades and Tints of #663e9b

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, #010001 is the darkest color, while #f5f2fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663e9b

A tone is produced by adding gray to any pure hue. In this case, #6c6871 is the less saturated color, while #5e04d5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663e9b 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
  • #555555 Achromatopsia 0.005% of the population
  • #585063 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0058ae Protanopia 1% of men
  • #215d98 Deuteranopia 1% of men
  • #5e5a60 Tritanopia 0.001% of the population
Trichromacy
  • #254fa7 Protanomaly 1% of men, 0.01% of women
  • #3a5199 Deuteranomaly 6% of men, 0.4% of women
  • #615076 Tritanomaly 0.01% of the population