#645d67 Color Information

In a RGB color space, hex #645d67 is composed of 39.2% red, 36.5% green and 40.4% blue. Whereas in a CMYK color space, it is composed of 2.9% cyan, 9.7% magenta, 0% yellow and 59.6% black. It has a hue angle of 282 degrees, a saturation of 5.1% and a lightness of 38.4%. #645d67 color hex could be obtained by blending #c8bace with #000000. Closest websafe color is: #666666.

    • R 39
    • G 36
    • B 40
    RGB color chart
    • C 3
    • M 10
    • Y 0
    • K 60
    CMYK color chart

#645d67 color description : Very dark grayish violet.

#645d67 Color Conversion

The hexadecimal color #645d67 has RGB values of R:100, G:93, B:103 and CMYK values of C:0.03, M:0.1, Y:0, K:0.6. Its decimal value is 6577511.

Hex triplet 645d67 #645d67
RGB Decimal 100, 93, 103 rgb(100,93,103)
RGB Percent 39.2, 36.5, 40.4 rgb(39.2%,36.5%,40.4%)
CMYK 3, 10, 0, 60
HSL 282°, 5.1, 38.4 hsl(282,5.1%,38.4%)
HSV (or HSB) 282°, 9.7, 40.4
Web Safe 666666 #666666
CIE-LAB 40.439, 4.87, -4.689
XYZ 11.618, 11.517, 14.442
xyY 0.309, 0.306, 11.517
CIE-LCH 40.439, 6.761, 316.085
CIE-LUV 40.439, 3.282, -6.894
Hunter-Lab 33.937, 1.715, -1.475
Binary 01100100, 01011101, 01100111

Color Schemes with #645d67

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

Alternatives to #645d67

Below, you can see some colors close to #645d67. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645d67 Preview

Text with hexadecimal color #645d67

This text has a font color of #645d67.

<span style="color:#645d67;">Text here</span>
#645d67 background color

This paragraph has a background color of #645d67.

<p style="background-color:#645d67;">Content here</p>
#645d67 border color

This element has a border color of #645d67.

<div style="border:1px solid #645d67;">Content here</div>
CSS codes
.text {color:#645d67;}
.background {background-color:#645d67;}
.border {border:1px solid #645d67;}

Shades and Tints of #645d67

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, #0a090a is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645d67

A tone is produced by adding gray to any pure hue. In this case, #645d67 is the less saturated color, while #8803c1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645d67 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.

  • #606060 Achromatopsia 0.005% of the population
  • #615f61 Atypical Achromatopsia 0.001% of the population
  • #66666f Protanopia 1% of men
  • #6d646f Deuteranopia 1% of men
  • #6b656d Tritanopia 0.001% of the population
  • #65636c Protanomaly 1% of men, 0.01% of women
  • #6a626c Deuteranomaly 6% of men, 0.4% of women
  • #68626a Tritanomaly 0.01% of the population