#645c63 Color Information

In a RGB color space, hex #645c63 is composed of 39.2% red, 36.1% green and 38.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 8% magenta, 1% yellow and 60.8% black. It has a hue angle of 307.5 degrees, a saturation of 4.2% and a lightness of 37.6%. #645c63 color hex could be obtained by blending #c8b8c6 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 36
    • B 39
    RGB color chart
    • C 0
    • M 8
    • Y 1
    • K 61
    CMYK color chart

#645c63 color description : Very dark grayish magenta.

#645c63 Color Conversion

The hexadecimal color #645c63 has RGB values of R:100, G:92, B:99 and CMYK values of C:0, M:0.08, Y:0.01, K:0.61. Its decimal value is 6577251.

Hex triplet 645c63 #645c63
RGB Decimal 100, 92, 99 rgb(100,92,99)
RGB Percent 39.2, 36.1, 38.8 rgb(39.2%,36.1%,38.8%)
CMYK 0, 8, 1, 61
HSL 307.5°, 4.2, 37.6 hsl(307.5,4.2%,37.6%)
HSV (or HSB) 307.5°, 8, 39.2
Web Safe 666666 #666666
CIE-LAB 40.023, 4.631, -2.844
XYZ 11.334, 11.265, 13.381
xyY 0.315, 0.313, 11.265
CIE-LCH 40.023, 5.434, 328.441
CIE-LUV 40.023, 4.071, -4.394
Hunter-Lab 33.563, 1.546, -0.144
Binary 01100100, 01011100, 01100011

Color Schemes with #645c63

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

Alternatives to #645c63

Below, you can see some colors close to #645c63. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645c63 Preview

Text with hexadecimal color #645c63

This text has a font color of #645c63.

<span style="color:#645c63;">Text here</span>
#645c63 background color

This paragraph has a background color of #645c63.

<p style="background-color:#645c63;">Content here</p>
#645c63 border color

This element has a border color of #645c63.

<div style="border:1px solid #645c63;">Content here</div>
CSS codes
.text {color:#645c63;}
.background {background-color:#645c63;}
.border {border:1px solid #645c63;}

Shades and Tints of #645c63

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, #080708 is the darkest color, while #fdfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645c63

A tone is produced by adding gray to any pure hue. In this case, #645c63 is the less saturated color, while #bd03a5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645c63 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
  • #5f5f5f Achromatopsia 0.005% of the population
  • #605e60 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #66666b Protanopia 1% of men
  • #6d636b Deuteranopia 1% of men
  • #6c646b Tritanopia 0.001% of the population
Trichromacy
  • #656268 Protanomaly 1% of men, 0.01% of women
  • #6a6068 Deuteranomaly 6% of men, 0.4% of women
  • #696168 Tritanomaly 0.01% of the population