#640a1c Color Information

In a RGB color space, hex #640a1c is composed of 39.2% red, 3.9% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90% magenta, 72% yellow and 60.8% black. It has a hue angle of 348 degrees, a saturation of 81.8% and a lightness of 21.6%. #640a1c color hex could be obtained by blending #c81438 with #000000. Closest websafe color is: #660033.

    • R 39
    • G 4
    • B 11
    RGB color chart
    • C 0
    • M 90
    • Y 72
    • K 61
    CMYK color chart

#640a1c color description : Very dark red.

#640a1c Color Conversion

The hexadecimal color #640a1c has RGB values of R:100, G:10, B:28 and CMYK values of C:0, M:0.9, Y:0.72, K:0.61. Its decimal value is 6556188.

Hex triplet 640a1c #640a1c
RGB Decimal 100, 10, 28 rgb(100,10,28)
RGB Percent 39.2, 3.9, 11 rgb(39.2%,3.9%,11%)
CMYK 0, 90, 72, 61
HSL 348°, 81.8, 21.6 hsl(348,81.8%,21.6%)
HSV (or HSB) 348°, 90, 39.2
Web Safe 660033 #660033
CIE-LAB 20.088, 38.707, 15.52
XYZ 5.574, 3.011, 1.386
xyY 0.559, 0.302, 3.011
CIE-LCH 20.088, 41.703, 21.848
CIE-LUV 20.088, 54.395, 6.604
Hunter-Lab 17.352, 26.973, 7.41
Binary 01100100, 00001010, 00011100

Color Schemes with #640a1c

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

Alternatives to #640a1c

Below, you can see some colors close to #640a1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#640a1c Preview

Text with hexadecimal color #640a1c

This text has a font color of #640a1c.

<span style="color:#640a1c;">Text here</span>
#640a1c background color

This paragraph has a background color of #640a1c.

<p style="background-color:#640a1c;">Content here</p>
#640a1c border color

This element has a border color of #640a1c.

<div style="border:1px solid #640a1c;">Content here</div>
CSS codes
.text {color:#640a1c;}
.background {background-color:#640a1c;}
.border {border:1px solid #640a1c;}

Shades and Tints of #640a1c

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, #0b0103 is the darkest color, while #fef8f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #640a1c

A tone is produced by adding gray to any pure hue. In this case, #3a3435 is the less saturated color, while #6c0217 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #640a1c 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
  • #332125 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3d3b34 Protanopia 1% of men
  • #473822 Deuteranopia 1% of men
  • #6b191a Tritanopia 0.001% of the population
Trichromacy
  • #4b292b Protanomaly 1% of men, 0.01% of women
  • #52271f Deuteranomaly 6% of men, 0.4% of women
  • #68141a Tritanomaly 0.01% of the population