#66210a Color Information

In a RGB color space, hex #66210a is composed of 40% red, 12.9% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 67.6% magenta, 90.2% yellow and 60% black. It has a hue angle of 15 degrees, a saturation of 82.1% and a lightness of 22%. #66210a color hex could be obtained by blending #cc4214 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 13
    • B 4
    RGB color chart
    • C 0
    • M 68
    • Y 90
    • K 60
    CMYK color chart

#66210a color description : Very dark red.

#66210a Color Conversion

The hexadecimal color #66210a has RGB values of R:102, G:33, B:10 and CMYK values of C:0, M:0.68, Y:0.9, K:0.6. Its decimal value is 6693130.

Hex triplet 66210a #66210a
RGB Decimal 102, 33, 10 rgb(102,33,10)
RGB Percent 40, 12.9, 3.9 rgb(40%,12.9%,3.9%)
CMYK 0, 68, 90, 60
HSL 15°, 82.1, 22 hsl(15,82.1%,22%)
HSV (or HSB) 15°, 90.2, 40
Web Safe 663300 #663300
CIE-LAB 23.456, 29.882, 30.048
XYZ 6.078, 3.935, 0.727
xyY 0.566, 0.366, 3.935
CIE-LCH 23.456, 42.377, 45.158
CIE-LUV 23.456, 49.86, 17.692
Hunter-Lab 19.837, 19.981, 11.714
Binary 01100110, 00100001, 00001010

Color Schemes with #66210a

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

Alternatives to #66210a

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

Similar Colors

#66210a Preview

Text with hexadecimal color #66210a

This text has a font color of #66210a.

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

This paragraph has a background color of #66210a.

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

This element has a border color of #66210a.

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

Shades and Tints of #66210a

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 #fefbfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66210a

A tone is produced by adding gray to any pure hue. In this case, #3b3735 is the less saturated color, while #6f1d01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66210a 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
  • #49421c Protanopia 1% of men
  • #523f0e Deuteranopia 1% of men
  • #6e2a2c Tritanopia 0.001% of the population
Trichromacy
  • #533615 Protanomaly 1% of men, 0.01% of women
  • #59340d Deuteranomaly 6% of men, 0.4% of women
  • #6b261f Tritanomaly 0.01% of the population