#663ab5 Color Information

In a RGB color space, hex #663ab5 is composed of 40% red, 22.7% green and 71% blue. Whereas in a CMYK color space, it is composed of 43.6% cyan, 68% magenta, 0% yellow and 29% black. It has a hue angle of 261.5 degrees, a saturation of 51.5% and a lightness of 46.9%. #663ab5 color hex could be obtained by blending #cc74ff with #00006b. Closest websafe color is: #6633cc.

    • R 40
    • G 23
    • B 71
    RGB color chart
    • C 44
    • M 68
    • Y 0
    • K 29
    CMYK color chart

#663ab5 color description : Moderate violet.

#663ab5 Color Conversion

The hexadecimal color #663ab5 has RGB values of R:102, G:58, B:181 and CMYK values of C:0.44, M:0.68, Y:0, K:0.29. Its decimal value is 6699701.

Hex triplet 663ab5 #663ab5
RGB Decimal 102, 58, 181 rgb(102,58,181)
RGB Percent 40, 22.7, 71 rgb(40%,22.7%,71%)
CMYK 44, 68, 0, 29
HSL 261.5°, 51.5, 46.9 hsl(261.5,51.5%,46.9%)
HSV (or HSB) 261.5°, 68, 71
Web Safe 6633cc #6633cc
CIE-LAB 36.342, 46.567, -58.376
XYZ 15.332, 9.187, 44.679
xyY 0.222, 0.133, 9.187
CIE-LCH 36.342, 74.674, 308.58
CIE-LUV 36.342, 7.423, -85.237
Hunter-Lab 30.31, 37.247, -66.18
Binary 01100110, 00111010, 10110101

Color Schemes with #663ab5

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

Alternatives to #663ab5

Below, you can see some colors close to #663ab5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663ab5 Preview

Text with hexadecimal color #663ab5

This text has a font color of #663ab5.

<span style="color:#663ab5;">Text here</span>
#663ab5 background color

This paragraph has a background color of #663ab5.

<p style="background-color:#663ab5;">Content here</p>
#663ab5 border color

This element has a border color of #663ab5.

<div style="border:1px solid #663ab5;">Content here</div>
CSS codes
.text {color:#663ab5;}
.background {background-color:#663ab5;}
.border {border:1px solid #663ab5;}

Shades and Tints of #663ab5

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, #020103 is the darkest color, while #f6f3fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663ab5

A tone is produced by adding gray to any pure hue. In this case, #76717e is the less saturated color, while #5603ec is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663ab5 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
  • #585068 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #005bb2 Protanopia 1% of men
  • #00609d Deuteranopia 1% of men
  • #545f66 Tritanopia 0.001% of the population
Trichromacy
  • #254fb3 Protanomaly 1% of men, 0.01% of women
  • #2552a6 Deuteranomaly 6% of men, 0.4% of women
  • #5b5283 Tritanomaly 0.01% of the population