#664a57 Color Information

In a RGB color space, hex #664a57 is composed of 40% red, 29% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 27.5% magenta, 14.7% yellow and 60% black. It has a hue angle of 332.1 degrees, a saturation of 15.9% and a lightness of 34.5%. #664a57 color hex could be obtained by blending #cc94ae with #000000. Closest websafe color is: #663366.

    • R 40
    • G 29
    • B 34
    RGB color chart
    • C 0
    • M 27
    • Y 15
    • K 60
    CMYK color chart

#664a57 color description : Very dark grayish pink.

#664a57 Color Conversion

The hexadecimal color #664a57 has RGB values of R:102, G:74, B:87 and CMYK values of C:0, M:0.27, Y:0.15, K:0.6. Its decimal value is 6703703.

Hex triplet 664a57 #664a57
RGB Decimal 102, 74, 87 rgb(102,74,87)
RGB Percent 40, 29, 34.1 rgb(40%,29%,34.1%)
CMYK 0, 27, 15, 60
HSL 332.1°, 15.9, 34.5 hsl(332.1,15.9%,34.5%)
HSV (or HSB) 332.1°, 27.5, 40
Web Safe 663366 #663366
CIE-LAB 34.824, 14.174, -3.001
XYZ 9.648, 8.411, 10.132
xyY 0.342, 0.298, 8.411
CIE-LCH 34.824, 14.488, 348.044
CIE-LUV 34.824, 15.558, -5.836
Hunter-Lab 29.001, 8.632, -0.412
Binary 01100110, 01001010, 01010111

Color Schemes with #664a57

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

Alternatives to #664a57

Below, you can see some colors close to #664a57. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664a57 Preview

Text with hexadecimal color #664a57

This text has a font color of #664a57.

<span style="color:#664a57;">Text here</span>
#664a57 background color

This paragraph has a background color of #664a57.

<p style="background-color:#664a57;">Content here</p>
#664a57 border color

This element has a border color of #664a57.

<div style="border:1px solid #664a57;">Content here</div>
CSS codes
.text {color:#664a57;}
.background {background-color:#664a57;}
.border {border:1px solid #664a57;}

Shades and Tints of #664a57

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, #0b0809 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664a57

A tone is produced by adding gray to any pure hue. In this case, #585858 is the less saturated color, while #aa0652 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664a57 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
  • #545454 Achromatopsia 0.005% of the population
  • #585255 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #595a63 Protanopia 1% of men
  • #61585e Deuteranopia 1% of men
  • #6d545a Tritanopia 0.001% of the population
Trichromacy
  • #5e545f Protanomaly 1% of men, 0.01% of women
  • #63535b Deuteranomaly 6% of men, 0.4% of women
  • #6a5059 Tritanomaly 0.01% of the population