#664e71 Color Information

In a RGB color space, hex #664e71 is composed of 40% red, 30.6% green and 44.3% blue. Whereas in a CMYK color space, it is composed of 9.7% cyan, 31% magenta, 0% yellow and 55.7% black. It has a hue angle of 281.1 degrees, a saturation of 18.3% and a lightness of 37.5%. #664e71 color hex could be obtained by blending #cc9ce2 with #000000. Closest websafe color is: #666666.

    • R 40
    • G 31
    • B 44
    RGB color chart
    • C 10
    • M 31
    • Y 0
    • K 56
    CMYK color chart

#664e71 color description : Very dark grayish violet.

#664e71 Color Conversion

The hexadecimal color #664e71 has RGB values of R:102, G:78, B:113 and CMYK values of C:0.1, M:0.31, Y:0, K:0.56. Its decimal value is 6704753.

Hex triplet 664e71 #664e71
RGB Decimal 102, 78, 113 rgb(102,78,113)
RGB Percent 40, 30.6, 44.3 rgb(40%,30.6%,44.3%)
CMYK 10, 31, 0, 56
HSL 281.1°, 18.3, 37.5 hsl(281.1,18.3%,37.5%)
HSV (or HSB) 281.1°, 31, 44.3
Web Safe 666666 #666666
CIE-LAB 36.866, 17.141, -16.249
XYZ 11.184, 9.466, 16.86
xyY 0.298, 0.252, 9.466
CIE-LCH 36.866, 23.619, 316.531
CIE-LUV 36.866, 10.41, -24.066
Hunter-Lab 30.767, 11.045, -10.953
Binary 01100110, 01001110, 01110001

Color Schemes with #664e71

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

Alternatives to #664e71

Below, you can see some colors close to #664e71. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664e71 Preview

Text with hexadecimal color #664e71

This text has a font color of #664e71.

<span style="color:#664e71;">Text here</span>
#664e71 background color

This paragraph has a background color of #664e71.

<p style="background-color:#664e71;">Content here</p>
#664e71 border color

This element has a border color of #664e71.

<div style="border:1px solid #664e71;">Content here</div>
CSS codes
.text {color:#664e71;}
.background {background-color:#664e71;}
.border {border:1px solid #664e71;}

Shades and Tints of #664e71

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, #080609 is the darkest color, while #fdfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664e71

A tone is produced by adding gray to any pure hue. In this case, #615d62 is the less saturated color, while #8105ba is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664e71 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
  • #595959 Achromatopsia 0.005% of the population
  • #5c575e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #565e7d Protanopia 1% of men
  • #5b5d76 Deuteranopia 1% of men
  • #6a5b62 Tritanopia 0.001% of the population
Trichromacy
  • #5b5878 Protanomaly 1% of men, 0.01% of women
  • #5f5874 Deuteranomaly 6% of men, 0.4% of women
  • #685667 Tritanomaly 0.01% of the population