#663ab3 Color Information

In a RGB color space, hex #663ab3 is composed of 40% red, 22.7% green and 70.2% blue. Whereas in a CMYK color space, it is composed of 43% cyan, 67.6% magenta, 0% yellow and 29.8% black. It has a hue angle of 261.8 degrees, a saturation of 51.1% and a lightness of 46.5%. #663ab3 color hex could be obtained by blending #cc74ff with #000067. Closest websafe color is: #6633cc.

    • R 40
    • G 23
    • B 70
    RGB color chart
    • C 43
    • M 68
    • Y 0
    • K 30
    CMYK color chart

#663ab3 color description : Moderate violet.

#663ab3 Color Conversion

The hexadecimal color #663ab3 has RGB values of R:102, G:58, B:179 and CMYK values of C:0.43, M:0.68, Y:0, K:0.3. Its decimal value is 6699699.

Hex triplet 663ab3 #663ab3
RGB Decimal 102, 58, 179 rgb(102,58,179)
RGB Percent 40, 22.7, 70.2 rgb(40%,22.7%,70.2%)
CMYK 43, 68, 0, 30
HSL 261.8°, 51.1, 46.5 hsl(261.8,51.1%,46.5%)
HSV (or HSB) 261.8°, 67.6, 70.2
Web Safe 6633cc #6633cc
CIE-LAB 36.187, 46.025, -57.444
XYZ 15.128, 9.105, 43.606
xyY 0.223, 0.134, 9.105
CIE-LCH 36.187, 73.607, 308.702
CIE-LUV 36.187, 7.686, -83.867
Hunter-Lab 30.175, 36.681, -64.556
Binary 01100110, 00111010, 10110011

Color Schemes with #663ab3

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

Alternatives to #663ab3

Below, you can see some colors close to #663ab3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663ab3 Preview

Text with hexadecimal color #663ab3

This text has a font color of #663ab3.

<span style="color:#663ab3;">Text here</span>
#663ab3 background color

This paragraph has a background color of #663ab3.

<p style="background-color:#663ab3;">Content here</p>
#663ab3 border color

This element has a border color of #663ab3.

<div style="border:1px solid #663ab3;">Content here</div>
CSS codes
.text {color:#663ab3;}
.background {background-color:#663ab3;}
.border {border:1px solid #663ab3;}

Shades and Tints of #663ab3

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 #f5f1fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663ab3

A tone is produced by adding gray to any pure hue. In this case, #75717c is the less saturated color, while #5703ea is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663ab3 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
  • #005f9d Deuteranopia 1% of men
  • #555f66 Tritanopia 0.001% of the population
Trichromacy
  • #254fb2 Protanomaly 1% of men, 0.01% of women
  • #2552a5 Deuteranomaly 6% of men, 0.4% of women
  • #5b5182 Tritanomaly 0.01% of the population