#663f57 Color Information

In a RGB color space, hex #663f57 is composed of 40% red, 24.7% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 38.2% magenta, 14.7% yellow and 60% black. It has a hue angle of 323.1 degrees, a saturation of 23.6% and a lightness of 32.4%. #663f57 color hex could be obtained by blending #cc7eae with #000000. Closest websafe color is: #663366.

    • R 40
    • G 25
    • B 34
    RGB color chart
    • C 0
    • M 38
    • Y 15
    • K 60
    CMYK color chart

#663f57 color description : Very dark desaturated pink.

#663f57 Color Conversion

The hexadecimal color #663f57 has RGB values of R:102, G:63, B:87 and CMYK values of C:0, M:0.38, Y:0.15, K:0.6. Its decimal value is 6700887.

Hex triplet 663f57 #663f57
RGB Decimal 102, 63, 87 rgb(102,63,87)
RGB Percent 40, 24.7, 34.1 rgb(40%,24.7%,34.1%)
CMYK 0, 38, 15, 60
HSL 323.1°, 23.6, 32.4 hsl(323.1,23.6%,32.4%)
HSV (or HSB) 323.1°, 38.2, 40
Web Safe 663366 #663366
CIE-LAB 31.962, 20.971, -7.264
XYZ 8.977, 7.068, 9.908
xyY 0.346, 0.272, 7.068
CIE-LCH 31.962, 22.194, 340.895
CIE-LUV 31.962, 20.89, -11.958
Hunter-Lab 26.586, 13.747, -3.485
Binary 01100110, 00111111, 01010111

Color Schemes with #663f57

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

Alternatives to #663f57

Below, you can see some colors close to #663f57. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663f57 Preview

Text with hexadecimal color #663f57

This text has a font color of #663f57.

<span style="color:#663f57;">Text here</span>
#663f57 background color

This paragraph has a background color of #663f57.

<p style="background-color:#663f57;">Content here</p>
#663f57 border color

This element has a border color of #663f57.

<div style="border:1px solid #663f57;">Content here</div>
CSS codes
.text {color:#663f57;}
.background {background-color:#663f57;}
.border {border:1px solid #663f57;}

Shades and Tints of #663f57

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, #050304 is the darkest color, while #fbf8fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663f57

A tone is produced by adding gray to any pure hue. In this case, #535253 is the less saturated color, while #9f0664 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663f57 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
  • #4d4d4d Achromatopsia 0.005% of the population
  • #524a4f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #505366 Protanopia 1% of men
  • #58525d Deuteranopia 1% of men
  • #6c4b51 Tritanopia 0.001% of the population
Trichromacy
  • #584c60 Protanomaly 1% of men, 0.01% of women
  • #5d4b5a Deuteranomaly 6% of men, 0.4% of women
  • #694753 Tritanomaly 0.01% of the population