#645f4b Color Information

In a RGB color space, hex #645f4b is composed of 39.2% red, 37.3% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 5% magenta, 25% yellow and 60.8% black. It has a hue angle of 48 degrees, a saturation of 14.3% and a lightness of 34.3%. #645f4b color hex could be obtained by blending #c8be96 with #000000. Closest websafe color is: #666633.

    • R 39
    • G 37
    • B 29
    RGB color chart
    • C 0
    • M 5
    • Y 25
    • K 61
    CMYK color chart

#645f4b color description : Very dark grayish yellow.

#645f4b Color Conversion

The hexadecimal color #645f4b has RGB values of R:100, G:95, B:75 and CMYK values of C:0, M:0.05, Y:0.25, K:0.61. Its decimal value is 6577995.

Hex triplet 645f4b #645f4b
RGB Decimal 100, 95, 75 rgb(100,95,75)
RGB Percent 39.2, 37.3, 29.4 rgb(39.2%,37.3%,29.4%)
CMYK 0, 5, 25, 61
HSL 48°, 14.3, 34.3 hsl(48,14.3%,34.3%)
HSV (or HSB) 48°, 25, 39.2
Web Safe 666633 #666633
CIE-LAB 40.249, -1.649, 12.188
XYZ 10.618, 11.402, 8.298
xyY 0.35, 0.376, 11.402
CIE-LCH 40.249, 12.299, 97.704
CIE-LUV 40.249, 4.075, 14.915
Hunter-Lab 33.767, -2.964, 9.067
Binary 01100100, 01011111, 01001011

Color Schemes with #645f4b

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

Alternatives to #645f4b

Below, you can see some colors close to #645f4b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645f4b Preview

Text with hexadecimal color #645f4b

This text has a font color of #645f4b.

<span style="color:#645f4b;">Text here</span>
#645f4b background color

This paragraph has a background color of #645f4b.

<p style="background-color:#645f4b;">Content here</p>
#645f4b border color

This element has a border color of #645f4b.

<div style="border:1px solid #645f4b;">Content here</div>
CSS codes
.text {color:#645f4b;}
.background {background-color:#645f4b;}
.border {border:1px solid #645f4b;}

Shades and Tints of #645f4b

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, #0a0a08 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645f4b

A tone is produced by adding gray to any pure hue. In this case, #5d5b52 is the less saturated color, while #ae8b01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645f4b 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.

  • #5e5e5e Achromatopsia 0.005% of the population
  • #5f5e5a Atypical Achromatopsia 0.001% of the population
  • #6d6654 Protanopia 1% of men
  • #766355 Deuteranopia 1% of men
  • #6f646b Tritanopia 0.001% of the population
  • #696450 Protanomaly 1% of men, 0.01% of women
  • #706151 Deuteranomaly 6% of men, 0.4% of women
  • #6b625f Tritanomaly 0.01% of the population