#664b6b Color Information

In a RGB color space, hex #664b6b is composed of 40% red, 29.4% green and 42% blue. Whereas in a CMYK color space, it is composed of 4.7% cyan, 29.9% magenta, 0% yellow and 58% black. It has a hue angle of 290.6 degrees, a saturation of 17.6% and a lightness of 35.7%. #664b6b color hex could be obtained by blending #cc96d6 with #000000. Closest websafe color is: #663366.

    • R 40
    • G 29
    • B 42
    RGB color chart
    • C 5
    • M 30
    • Y 0
    • K 58
    CMYK color chart

#664b6b color description : Very dark grayish magenta.

#664b6b Color Conversion

The hexadecimal color #664b6b has RGB values of R:102, G:75, B:107 and CMYK values of C:0.05, M:0.3, Y:0, K:0.58. Its decimal value is 6703979.

Hex triplet 664b6b #664b6b
RGB Decimal 102, 75, 107 rgb(102,75,107)
RGB Percent 40, 29.4, 42 rgb(40%,29.4%,42%)
CMYK 5, 30, 0, 58
HSL 290.6°, 17.6, 35.7 hsl(290.6,17.6%,35.7%)
HSV (or HSB) 290.6°, 29.9, 42
Web Safe 663366 #663366
CIE-LAB 35.827, 17.649, -14.096
XYZ 10.649, 8.919, 15.07
xyY 0.307, 0.257, 8.919
CIE-LCH 35.827, 22.587, 321.387
CIE-LUV 35.827, 12.472, -20.99
Hunter-Lab 29.864, 11.388, -9.013
Binary 01100110, 01001011, 01101011

Color Schemes with #664b6b

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

Alternatives to #664b6b

Below, you can see some colors close to #664b6b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664b6b Preview

Text with hexadecimal color #664b6b

This text has a font color of #664b6b.

<span style="color:#664b6b;">Text here</span>
#664b6b background color

This paragraph has a background color of #664b6b.

<p style="background-color:#664b6b;">Content here</p>
#664b6b border color

This element has a border color of #664b6b.

<div style="border:1px solid #664b6b;">Content here</div>
CSS codes
.text {color:#664b6b;}
.background {background-color:#664b6b;}
.border {border:1px solid #664b6b;}

Shades and Tints of #664b6b

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, #030203 is the darkest color, while #f9f7f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664b6b

A tone is produced by adding gray to any pure hue. In this case, #5c595d is the less saturated color, while #9605b1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664b6b 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
  • #575757 Achromatopsia 0.005% of the population
  • #5a555b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #555c77 Protanopia 1% of men
  • #5b5b70 Deuteranopia 1% of men
  • #6a585e Tritanopia 0.001% of the population
Trichromacy
  • #5b5573 Protanomaly 1% of men, 0.01% of women
  • #5f556e Deuteranomaly 6% of men, 0.4% of women
  • #685363 Tritanomaly 0.01% of the population