#663a55 Color Information

In a RGB color space, hex #663a55 is composed of 40% red, 22.7% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 43.1% magenta, 16.7% yellow and 60% black. It has a hue angle of 323.2 degrees, a saturation of 27.5% and a lightness of 31.4%. #663a55 color hex could be obtained by blending #cc74aa with #000000. Closest websafe color is: #663366.

    • R 40
    • G 23
    • B 33
    RGB color chart
    • C 0
    • M 43
    • Y 17
    • K 60
    CMYK color chart

#663a55 color description : Very dark desaturated pink.

#663a55 Color Conversion

The hexadecimal color #663a55 has RGB values of R:102, G:58, B:85 and CMYK values of C:0, M:0.43, Y:0.17, K:0.6. Its decimal value is 6699605.

Hex triplet 663a55 #663a55
RGB Decimal 102, 58, 85 rgb(102,58,85)
RGB Percent 40, 22.7, 33.3 rgb(40%,22.7%,33.3%)
CMYK 0, 43, 17, 60
HSL 323.2°, 27.5, 31.4 hsl(323.2,27.5%,31.4%)
HSV (or HSB) 323.2°, 43.1, 40
Web Safe 663366 #663366
CIE-LAB 30.658, 23.638, -7.934
XYZ 8.632, 6.507, 9.395
xyY 0.352, 0.265, 6.507
CIE-LCH 30.658, 24.934, 341.446
CIE-LUV 30.658, 23.522, -13.02
Hunter-Lab 25.509, 15.762, -3.98
Binary 01100110, 00111010, 01010101

Color Schemes with #663a55

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

Alternatives to #663a55

Below, you can see some colors close to #663a55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663a55 Preview

Text with hexadecimal color #663a55

This text has a font color of #663a55.

<span style="color:#663a55;">Text here</span>
#663a55 background color

This paragraph has a background color of #663a55.

<p style="background-color:#663a55;">Content here</p>
#663a55 border color

This element has a border color of #663a55.

<div style="border:1px solid #663a55;">Content here</div>
CSS codes
.text {color:#663a55;}
.background {background-color:#663a55;}
.border {border:1px solid #663a55;}

Shades and Tints of #663a55

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, #020102 is the darkest color, while #f9f4f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663a55

A tone is produced by adding gray to any pure hue. In this case, #544c51 is the less saturated color, while #9d0362 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663a55 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
  • #4a4a4a Achromatopsia 0.005% of the population
  • #50474c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4c5065 Protanopia 1% of men
  • #544f5a Deuteranopia 1% of men
  • #6b474c Tritanopia 0.001% of the population
Trichromacy
  • #55485f Protanomaly 1% of men, 0.01% of women
  • #5b4758 Deuteranomaly 6% of men, 0.4% of women
  • #69424f Tritanomaly 0.01% of the population