#66383a Color Information

In a RGB color space, hex #66383a is composed of 40% red, 22% green and 22.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 45.1% magenta, 43.1% yellow and 60% black. It has a hue angle of 357.4 degrees, a saturation of 29.1% and a lightness of 31%. #66383a color hex could be obtained by blending #cc7074 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 22
    • B 23
    RGB color chart
    • C 0
    • M 45
    • Y 43
    • K 60
    CMYK color chart

#66383a color description : Very dark desaturated red.

#66383a Color Conversion

The hexadecimal color #66383a has RGB values of R:102, G:56, B:58 and CMYK values of C:0, M:0.45, Y:0.43, K:0.6. Its decimal value is 6699066.

Hex triplet 66383a #66383a
RGB Decimal 102, 56, 58 rgb(102,56,58)
RGB Percent 40, 22, 22.7 rgb(40%,22%,22.7%)
CMYK 0, 45, 43, 60
HSL 357.4°, 29.1, 31 hsl(357.4,29.1%,31%)
HSV (or HSB) 357.4°, 45.1, 40
Web Safe 663333 #663333
CIE-LAB 29.309, 20.652, 7.715
XYZ 7.657, 5.959, 4.75
xyY 0.417, 0.324, 5.959
CIE-LCH 29.309, 22.046, 20.485
CIE-LUV 29.309, 29.482, 5.167
Hunter-Lab 24.411, 13.273, 5.552
Binary 01100110, 00111000, 00111010

Color Schemes with #66383a

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

Alternatives to #66383a

Below, you can see some colors close to #66383a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66383a Preview

Text with hexadecimal color #66383a

This text has a font color of #66383a.

<span style="color:#66383a;">Text here</span>
#66383a background color

This paragraph has a background color of #66383a.

<p style="background-color:#66383a;">Content here</p>
#66383a border color

This element has a border color of #66383a.

<div style="border:1px solid #66383a;">Content here</div>
CSS codes
.text {color:#66383a;}
.background {background-color:#66383a;}
.border {border:1px solid #66383a;}

Shades and Tints of #66383a

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, #010000 is the darkest color, while #f8f3f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66383a

A tone is produced by adding gray to any pure hue. In this case, #544a4b is the less saturated color, while #9d0108 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66383a 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.

  • #464646 Achromatopsia 0.005% of the population
  • #4c4344 Atypical Achromatopsia 0.001% of the population
  • #514e49 Protanopia 1% of men
  • #5a4b41 Deuteranopia 1% of men
  • #6e4246 Tritanopia 0.001% of the population
  • #584644 Protanomaly 1% of men, 0.01% of women
  • #5e443e Deuteranomaly 6% of men, 0.4% of women
  • #6b3e41 Tritanomaly 0.01% of the population