#66221b Color Information

In a RGB color space, hex #66221b is composed of 40% red, 13.3% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 66.7% magenta, 73.5% yellow and 60% black. It has a hue angle of 5.6 degrees, a saturation of 58.1% and a lightness of 25.3%. #66221b color hex could be obtained by blending #cc4436 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 13
    • B 11
    RGB color chart
    • C 0
    • M 67
    • Y 74
    • K 60
    CMYK color chart

#66221b color description : Very dark red.

#66221b Color Conversion

The hexadecimal color #66221b has RGB values of R:102, G:34, B:27 and CMYK values of C:0, M:0.67, Y:0.74, K:0.6. Its decimal value is 6693403.

Hex triplet 66221b #66221b
RGB Decimal 102, 34, 27 rgb(102,34,27)
RGB Percent 40, 13.3, 10.6 rgb(40%,13.3%,10.6%)
CMYK 0, 67, 74, 60
HSL 5.6°, 58.1, 25.3 hsl(5.6,58.1%,25.3%)
HSV (or HSB) 5.6°, 73.5, 40
Web Safe 663333 #663333
CIE-LAB 23.832, 30.122, 20.845
XYZ 6.25, 4.049, 1.489
xyY 0.53, 0.343, 4.049
CIE-LCH 23.832, 36.631, 34.685
CIE-LUV 23.832, 47.106, 12.907
Hunter-Lab 20.121, 20.23, 9.697
Binary 01100110, 00100010, 00011011

Color Schemes with #66221b

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

Alternatives to #66221b

Below, you can see some colors close to #66221b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66221b Preview

Text with hexadecimal color #66221b

This text has a font color of #66221b.

<span style="color:#66221b;">Text here</span>
#66221b background color

This paragraph has a background color of #66221b.

<p style="background-color:#66221b;">Content here</p>
#66221b border color

This element has a border color of #66221b.

<div style="border:1px solid #66221b;">Content here</div>
CSS codes
.text {color:#66221b;}
.background {background-color:#66221b;}
.border {border:1px solid #66221b;}

Shades and Tints of #66221b

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, #090302 is the darkest color, while #fdf9f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66221b

A tone is produced by adding gray to any pure hue. In this case, #433e3e is the less saturated color, while #7f0e02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66221b 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
  • #363636 Achromatopsia 0.005% of the population
  • #403231 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #48422e Protanopia 1% of men
  • #514022 Deuteranopia 1% of men
  • #6e2c2e Tritanopia 0.001% of the population
Trichromacy
  • #533627 Protanomaly 1% of men, 0.01% of women
  • #59351f Deuteranomaly 6% of men, 0.4% of women
  • #6b2827 Tritanomaly 0.01% of the population