#645b6b Color Information

In a RGB color space, hex #645b6b is composed of 39.2% red, 35.7% green and 42% blue. Whereas in a CMYK color space, it is composed of 6.5% cyan, 15% magenta, 0% yellow and 58% black. It has a hue angle of 273.8 degrees, a saturation of 8.1% and a lightness of 38.8%. #645b6b color hex could be obtained by blending #c8b6d6 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 36
    • B 42
    RGB color chart
    • C 7
    • M 15
    • Y 0
    • K 58
    CMYK color chart

#645b6b color description : Very dark grayish violet.

#645b6b Color Conversion

The hexadecimal color #645b6b has RGB values of R:100, G:91, B:107 and CMYK values of C:0.07, M:0.15, Y:0, K:0.58. Its decimal value is 6577003.

Hex triplet 645b6b #645b6b
RGB Decimal 100, 91, 107 rgb(100,91,107)
RGB Percent 39.2, 35.7, 42 rgb(39.2%,35.7%,42%)
CMYK 7, 15, 0, 58
HSL 273.8°, 8.1, 38.8 hsl(273.8,8.1%,38.8%)
HSV (or HSB) 273.8°, 15, 42
Web Safe 666666 #666666
CIE-LAB 40.004, 6.976, -7.798
XYZ 11.65, 11.253, 15.467
xyY 0.304, 0.293, 11.253
CIE-LCH 40.004, 10.463, 311.814
CIE-LUV 40.004, 3.944, -11.379
Hunter-Lab 33.546, 3.286, -3.856
Binary 01100100, 01011011, 01101011

Color Schemes with #645b6b

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

Alternatives to #645b6b

Below, you can see some colors close to #645b6b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645b6b Preview

Text with hexadecimal color #645b6b

This text has a font color of #645b6b.

<span style="color:#645b6b;">Text here</span>
#645b6b background color

This paragraph has a background color of #645b6b.

<p style="background-color:#645b6b;">Content here</p>
#645b6b border color

This element has a border color of #645b6b.

<div style="border:1px solid #645b6b;">Content here</div>
CSS codes
.text {color:#645b6b;}
.background {background-color:#645b6b;}
.border {border:1px solid #645b6b;}

Shades and Tints of #645b6b

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, #010101 is the darkest color, while #f6f5f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645b6b

A tone is produced by adding gray to any pure hue. In this case, #636363 is the less saturated color, while #6e07bf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645b6b 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
  • #606060 Achromatopsia 0.005% of the population
  • #615f62 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #646574 Protanopia 1% of men
  • #6a6472 Deuteranopia 1% of men
  • #6a646b Tritanopia 0.001% of the population
Trichromacy
  • #646170 Protanomaly 1% of men, 0.01% of women
  • #68606f Deuteranomaly 6% of men, 0.4% of women
  • #68616b Tritanomaly 0.01% of the population