#66210b Color Information

In a RGB color space, hex #66210b is composed of 40% red, 12.9% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 67.6% magenta, 89.2% yellow and 60% black. It has a hue angle of 14.5 degrees, a saturation of 80.5% and a lightness of 22.2%. #66210b color hex could be obtained by blending #cc4216 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 13
    • B 4
    RGB color chart
    • C 0
    • M 68
    • Y 89
    • K 60
    CMYK color chart

#66210b color description : Very dark red.

#66210b Color Conversion

The hexadecimal color #66210b has RGB values of R:102, G:33, B:11 and CMYK values of C:0, M:0.68, Y:0.89, K:0.6. Its decimal value is 6693131.

Hex triplet 66210b #66210b
RGB Decimal 102, 33, 11 rgb(102,33,11)
RGB Percent 40, 12.9, 4.3 rgb(40%,12.9%,4.3%)
CMYK 0, 68, 89, 60
HSL 14.5°, 80.5, 22.2 hsl(14.5,80.5%,22.2%)
HSV (or HSB) 14.5°, 89.2, 40
Web Safe 663300 #663300
CIE-LAB 23.463, 29.911, 29.637
XYZ 6.084, 3.937, 0.756
xyY 0.565, 0.365, 3.937
CIE-LCH 23.463, 42.108, 44.736
CIE-LUV 23.463, 49.768, 17.484
Hunter-Lab 19.843, 20.006, 11.63
Binary 01100110, 00100001, 00001011

Color Schemes with #66210b

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

Alternatives to #66210b

Below, you can see some colors close to #66210b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66210b Preview

Text with hexadecimal color #66210b

This text has a font color of #66210b.

<span style="color:#66210b;">Text here</span>
#66210b background color

This paragraph has a background color of #66210b.

<p style="background-color:#66210b;">Content here</p>
#66210b border color

This element has a border color of #66210b.

<div style="border:1px solid #66210b;">Content here</div>
CSS codes
.text {color:#66210b;}
.background {background-color:#66210b;}
.border {border:1px solid #66210b;}

Shades and Tints of #66210b

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, #0d0401 is the darkest color, while #fffcfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66210b

A tone is produced by adding gray to any pure hue. In this case, #3b3736 is the less saturated color, while #6f1d02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66210b 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
  • #333333 Achromatopsia 0.005% of the population
  • #3d2f2b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #49421d Protanopia 1% of men
  • #523f10 Deuteranopia 1% of men
  • #6e2a2c Tritanopia 0.001% of the population
Trichromacy
  • #533616 Protanomaly 1% of men, 0.01% of women
  • #59340e Deuteranomaly 6% of men, 0.4% of women
  • #6b2620 Tritanomaly 0.01% of the population