#645f77 Color Information

In a RGB color space, hex #645f77 is composed of 39.2% red, 37.3% green and 46.7% blue. Whereas in a CMYK color space, it is composed of 16% cyan, 20.2% magenta, 0% yellow and 53.3% black. It has a hue angle of 252.5 degrees, a saturation of 11.2% and a lightness of 42%. #645f77 color hex could be obtained by blending #c8beee with #000000. Closest websafe color is: #666666.

    • R 39
    • G 37
    • B 47
    RGB color chart
    • C 16
    • M 20
    • Y 0
    • K 53
    CMYK color chart

#645f77 color description : Dark grayish blue.

#645f77 Color Conversion

The hexadecimal color #645f77 has RGB values of R:100, G:95, B:119 and CMYK values of C:0.16, M:0.2, Y:0, K:0.53. Its decimal value is 6578039.

Hex triplet 645f77 #645f77
RGB Decimal 100, 95, 119 rgb(100,95,119)
RGB Percent 39.2, 37.3, 46.7 rgb(39.2%,37.3%,46.7%)
CMYK 16, 20, 0, 53
HSL 252.5°, 11.2, 42 hsl(252.5,11.2%,42%)
HSV (or HSB) 252.5°, 20.2, 46.7
Web Safe 666666 #666666
CIE-LAB 41.572, 7.306, -12.78
XYZ 12.677, 12.226, 19.144
xyY 0.288, 0.278, 12.226
CIE-LCH 41.572, 14.721, 299.755
CIE-LUV 41.572, 1.187, -18.525
Hunter-Lab 34.965, 3.528, -7.986
Binary 01100100, 01011111, 01110111

Color Schemes with #645f77

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

Alternatives to #645f77

Below, you can see some colors close to #645f77. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645f77 Preview

Text with hexadecimal color #645f77

This text has a font color of #645f77.

<span style="color:#645f77;">Text here</span>
#645f77 background color

This paragraph has a background color of #645f77.

<p style="background-color:#645f77;">Content here</p>
#645f77 border color

This element has a border color of #645f77.

<div style="border:1px solid #645f77;">Content here</div>
CSS codes
.text {color:#645f77;}
.background {background-color:#645f77;}
.border {border:1px solid #645f77;}

Shades and Tints of #645f77

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, #08080a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645f77

A tone is produced by adding gray to any pure hue. In this case, #69676f is the less saturated color, while #2f04d2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645f77 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
  • #636363 Achromatopsia 0.005% of the population
  • #636267 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #64697f Protanopia 1% of men
  • #69687d Deuteranopia 1% of men
  • #696971 Tritanopia 0.001% of the population
Trichromacy
  • #64657c Protanomaly 1% of men, 0.01% of women
  • #67647b Deuteranomaly 6% of men, 0.4% of women
  • #676573 Tritanomaly 0.01% of the population