#640d0a Color Information

In a RGB color space, hex #640d0a is composed of 39.2% red, 5.1% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87% magenta, 90% yellow and 60.8% black. It has a hue angle of 2 degrees, a saturation of 81.8% and a lightness of 21.6%. #640d0a color hex could be obtained by blending #c81a14 with #000000. Closest websafe color is: #660000.

    • R 39
    • G 5
    • B 4
    RGB color chart
    • C 0
    • M 87
    • Y 90
    • K 61
    CMYK color chart

#640d0a color description : Very dark red.

#640d0a Color Conversion

The hexadecimal color #640d0a has RGB values of R:100, G:13, B:10 and CMYK values of C:0, M:0.87, Y:0.9, K:0.61. Its decimal value is 6556938.

Hex triplet 640d0a #640d0a
RGB Decimal 100, 13, 10 rgb(100,13,10)
RGB Percent 39.2, 5.1, 3.9 rgb(39.2%,5.1%,3.9%)
CMYK 0, 87, 90, 61
HSL 2°, 81.8, 21.6 hsl(2,81.8%,21.6%)
HSV (or HSB) 2°, 90, 39.2
Web Safe 660000 #660000
CIE-LAB 20.123, 37.158, 26.358
XYZ 5.455, 3.02, 0.583
xyY 0.602, 0.333, 3.02
CIE-LCH 20.123, 45.557, 35.35
CIE-LUV 20.123, 56.962, 12.908
Hunter-Lab 17.378, 25.618, 10.176
Binary 01100100, 00001101, 00001010

Color Schemes with #640d0a

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

Alternatives to #640d0a

Below, you can see some colors close to #640d0a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#640d0a Preview

Text with hexadecimal color #640d0a

This text has a font color of #640d0a.

<span style="color:#640d0a;">Text here</span>
#640d0a background color

This paragraph has a background color of #640d0a.

<p style="background-color:#640d0a;">Content here</p>
#640d0a border color

This element has a border color of #640d0a.

<div style="border:1px solid #640d0a;">Content here</div>
CSS codes
.text {color:#640d0a;}
.background {background-color:#640d0a;}
.border {border:1px solid #640d0a;}

Shades and Tints of #640d0a

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, #0b0101 is the darkest color, while #fef8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #640d0a

A tone is produced by adding gray to any pure hue. In this case, #3a3434 is the less saturated color, while #6c0502 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #640d0a 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
  • #272727 Achromatopsia 0.005% of the population
  • #332221 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #413b1e Protanopia 1% of men
  • #4a380d Deuteranopia 1% of men
  • #6c1919 Tritanopia 0.001% of the population
Trichromacy
  • #4d2a17 Protanomaly 1% of men, 0.01% of women
  • #53280c Deuteranomaly 6% of men, 0.4% of women
  • #691413 Tritanomaly 0.01% of the population