#645b3f Color Information

In a RGB color space, hex #645b3f is composed of 39.2% red, 35.7% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 9% magenta, 37% yellow and 60.8% black. It has a hue angle of 45.4 degrees, a saturation of 22.7% and a lightness of 32%. #645b3f color hex could be obtained by blending #c8b67e with #000000. Closest websafe color is: #666633.

    • R 39
    • G 36
    • B 25
    RGB color chart
    • C 0
    • M 9
    • Y 37
    • K 61
    CMYK color chart

#645b3f color description : Very dark desaturated yellow.

#645b3f Color Conversion

The hexadecimal color #645b3f has RGB values of R:100, G:91, B:63 and CMYK values of C:0, M:0.09, Y:0.37, K:0.61. Its decimal value is 6576959.

Hex triplet 645b3f #645b3f
RGB Decimal 100, 91, 63 rgb(100,91,63)
RGB Percent 39.2, 35.7, 24.7 rgb(39.2%,35.7%,24.7%)
CMYK 0, 9, 37, 61
HSL 45.4°, 22.7, 32 hsl(45.4,22.7%,32%)
HSV (or HSB) 45.4°, 37, 39.2
Web Safe 666633 #666633
CIE-LAB 38.813, -1.059, 17.488
XYZ 9.894, 10.551, 6.218
xyY 0.371, 0.396, 10.551
CIE-LCH 38.813, 17.52, 93.466
CIE-LUV 38.813, 7.07, 20.17
Hunter-Lab 32.482, -2.473, 11.388
Binary 01100100, 01011011, 00111111

Color Schemes with #645b3f

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

Alternatives to #645b3f

Below, you can see some colors close to #645b3f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645b3f Preview

Text with hexadecimal color #645b3f

This text has a font color of #645b3f.

<span style="color:#645b3f;">Text here</span>
#645b3f background color

This paragraph has a background color of #645b3f.

<p style="background-color:#645b3f;">Content here</p>
#645b3f border color

This element has a border color of #645b3f.

<div style="border:1px solid #645b3f;">Content here</div>
CSS codes
.text {color:#645b3f;}
.background {background-color:#645b3f;}
.border {border:1px solid #645b3f;}

Shades and Tints of #645b3f

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, #040302 is the darkest color, while #faf9f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645b3f

A tone is produced by adding gray to any pure hue. In this case, #57554c is the less saturated color, while #a37b00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645b3f 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
  • #5a5a5a Achromatopsia 0.005% of the population
  • #5c5a55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6b6349 Protanopia 1% of men
  • #75604a Deuteranopia 1% of men
  • #6f5f66 Tritanopia 0.001% of the population
Trichromacy
  • #686045 Protanomaly 1% of men, 0.01% of women
  • #6f5e46 Deuteranomaly 6% of men, 0.4% of women
  • #6b5d58 Tritanomaly 0.01% of the population