#640f1d Color Information

In a RGB color space, hex #640f1d is composed of 39.2% red, 5.9% green and 11.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85% magenta, 71% yellow and 60.8% black. It has a hue angle of 350.1 degrees, a saturation of 73.9% and a lightness of 22.5%. #640f1d color hex could be obtained by blending #c81e3a with #000000. Closest websafe color is: #660033.

    • R 39
    • G 6
    • B 11
    RGB color chart
    • C 0
    • M 85
    • Y 71
    • K 61
    CMYK color chart

#640f1d color description : Very dark red.

#640f1d Color Conversion

The hexadecimal color #640f1d has RGB values of R:100, G:15, B:29 and CMYK values of C:0, M:0.85, Y:0.71, K:0.61. Its decimal value is 6557469.

Hex triplet 640f1d #640f1d
RGB Decimal 100, 15, 29 rgb(100,15,29)
RGB Percent 39.2, 5.9, 11.4 rgb(39.2%,5.9%,11.4%)
CMYK 0, 85, 71, 61
HSL 350.1°, 73.9, 22.5 hsl(350.1,73.9%,22.5%)
HSV (or HSB) 350.1°, 85, 39.2
Web Safe 660033 #660033
CIE-LAB 20.597, 37.371, 15.465
XYZ 5.648, 3.14, 1.471
xyY 0.551, 0.306, 3.14
CIE-LCH 20.597, 40.444, 22.481
CIE-LUV 20.597, 52.852, 6.978
Hunter-Lab 17.721, 25.883, 7.483
Binary 01100100, 00001111, 00011101

Color Schemes with #640f1d

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

Alternatives to #640f1d

Below, you can see some colors close to #640f1d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#640f1d Preview

Text with hexadecimal color #640f1d

This text has a font color of #640f1d.

<span style="color:#640f1d;">Text here</span>
#640f1d background color

This paragraph has a background color of #640f1d.

<p style="background-color:#640f1d;">Content here</p>
#640f1d border color

This element has a border color of #640f1d.

<div style="border:1px solid #640f1d;">Content here</div>
CSS codes
.text {color:#640f1d;}
.background {background-color:#640f1d;}
.border {border:1px solid #640f1d;}

Shades and Tints of #640f1d

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, #0f0204 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #640f1d

A tone is produced by adding gray to any pure hue. In this case, #3c3738 is the less saturated color, while #710214 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #640f1d 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
  • #2a2a2a Achromatopsia 0.005% of the population
  • #362527 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3f3c34 Protanopia 1% of men
  • #493923 Deuteranopia 1% of men
  • #6b1d1e Tritanopia 0.001% of the population
Trichromacy
  • #4c2b2b Protanomaly 1% of men, 0.01% of women
  • #522a20 Deuteranomaly 6% of men, 0.4% of women
  • #68181d Tritanomaly 0.01% of the population