#666399 Color Information

In a RGB color space, hex #666399 is composed of 40% red, 38.8% green and 60% blue. Whereas in a CMYK color space, it is composed of 33.3% cyan, 35.3% magenta, 0% yellow and 40% black. It has a hue angle of 243.3 degrees, a saturation of 21.4% and a lightness of 49.4%. #666399 color hex could be obtained by blending #ccc6ff with #000033. Closest websafe color is: #666699.

    • R 40
    • G 39
    • B 60
    RGB color chart
    • C 33
    • M 35
    • Y 0
    • K 40
    CMYK color chart

#666399 color description : Mostly desaturated dark blue.

#666399 Color Conversion

The hexadecimal color #666399 has RGB values of R:102, G:99, B:153 and CMYK values of C:0.33, M:0.35, Y:0, K:0.4. Its decimal value is 6710169.

Hex triplet 666399 #666399
RGB Decimal 102, 99, 153 rgb(102,99,153)
RGB Percent 40, 38.8, 60 rgb(40%,38.8%,60%)
CMYK 33, 35, 0, 40
HSL 243.3°, 21.4, 49.4 hsl(243.3,21.4%,49.4%)
HSV (or HSB) 243.3°, 35.3, 60
Web Safe 666699 #666699
CIE-LAB 44.302, 14.361, -29.031
XYZ 15.69, 14.048, 32.02
xyY 0.254, 0.227, 14.048
CIE-LCH 44.302, 32.389, 296.32
CIE-LUV 44.302, -1.854, -43.921
Hunter-Lab 37.481, 9.131, -24.415
Binary 01100110, 01100011, 10011001

Color Schemes with #666399

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

Alternatives to #666399

Below, you can see some colors close to #666399. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666399 Preview

Text with hexadecimal color #666399

This text has a font color of #666399.

<span style="color:#666399;">Text here</span>
#666399 background color

This paragraph has a background color of #666399.

<p style="background-color:#666399;">Content here</p>
#666399 border color

This element has a border color of #666399.

<div style="border:1px solid #666399;">Content here</div>
CSS codes
.text {color:#666399;}
.background {background-color:#666399;}
.border {border:1px solid #666399;}

Shades and Tints of #666399

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, #07070a is the darkest color, while #fdfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666399

A tone is produced by adding gray to any pure hue. In this case, #777686 is the less saturated color, while #1002fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666399 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
  • #6a6a6a Achromatopsia 0.005% of the population
  • #696973 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5e6ea1 Protanopia 1% of men
  • #5e6f9c Deuteranopia 1% of men
  • #64727a Tritanopia 0.001% of the population
Trichromacy
  • #616a9e Protanomaly 1% of men, 0.01% of women
  • #606b9b Deuteranomaly 6% of men, 0.4% of women
  • #656c85 Tritanomaly 0.01% of the population