#663a8d Color Information

In a RGB color space, hex #663a8d is composed of 40% red, 22.7% green and 55.3% blue. Whereas in a CMYK color space, it is composed of 27.7% cyan, 58.9% magenta, 0% yellow and 44.7% black. It has a hue angle of 271.8 degrees, a saturation of 41.7% and a lightness of 39%. #663a8d color hex could be obtained by blending #cc74ff with #00001b. Closest websafe color is: #663399.

    • R 40
    • G 23
    • B 55
    RGB color chart
    • C 28
    • M 59
    • Y 0
    • K 45
    CMYK color chart

#663a8d color description : Dark moderate violet.

#663a8d Color Conversion

The hexadecimal color #663a8d has RGB values of R:102, G:58, B:141 and CMYK values of C:0.28, M:0.59, Y:0, K:0.45. Its decimal value is 6699661.

Hex triplet 663a8d #663a8d
RGB Decimal 102, 58, 141 rgb(102,58,141)
RGB Percent 40, 22.7, 55.3 rgb(40%,22.7%,55.3%)
CMYK 28, 59, 0, 45
HSL 271.8°, 41.7, 39 hsl(271.8,41.7%,39%)
HSV (or HSB) 271.8°, 58.9, 55.3
Web Safe 663399 #663399
CIE-LAB 33.508, 36.031, -38.843
XYZ 11.8, 7.774, 26.077
xyY 0.258, 0.17, 7.774
CIE-LCH 33.508, 52.982, 312.849
CIE-LUV 33.508, 13.314, -56.517
Hunter-Lab 27.882, 26.746, -35.933
Binary 01100110, 00111010, 10001101

Color Schemes with #663a8d

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

Alternatives to #663a8d

Below, you can see some colors close to #663a8d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663a8d Preview

Text with hexadecimal color #663a8d

This text has a font color of #663a8d.

<span style="color:#663a8d;">Text here</span>
#663a8d background color

This paragraph has a background color of #663a8d.

<p style="background-color:#663a8d;">Content here</p>
#663a8d border color

This element has a border color of #663a8d.

<div style="border:1px solid #663a8d;">Content here</div>
CSS codes
.text {color:#663a8d;}
.background {background-color:#663a8d;}
.border {border:1px solid #663a8d;}

Shades and Tints of #663a8d

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 #663a8d

A tone is produced by adding gray to any pure hue. In this case, #646067 is the less saturated color, while #6904c3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663a8d 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
  • #554c5d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2255a1 Protanopia 1% of men
  • #31588b Deuteranopia 1% of men
  • #61545a Tritanopia 0.001% of the population
Trichromacy
  • #3b4b9a Protanomaly 1% of men, 0.01% of women
  • #444d8c Deuteranomaly 6% of men, 0.4% of women
  • #634a6c Tritanomaly 0.01% of the population