#40404f Color Information

In a RGB color space, hex #40404f is composed of 25.1% red, 25.1% green and 31% blue. Whereas in a CMYK color space, it is composed of 19% cyan, 19% magenta, 0% yellow and 69% black. It has a hue angle of 240 degrees, a saturation of 10.5% and a lightness of 28%. #40404f color hex could be obtained by blending #80809e with #000000. Closest websafe color is: #333366.

    • R 25
    • G 25
    • B 31
    RGB color chart
    • C 19
    • M 19
    • Y 0
    • K 69
    CMYK color chart

#40404f color description : Very dark grayish blue.

#40404f Color Conversion

The hexadecimal color #40404f has RGB values of R:64, G:64, B:79 and CMYK values of C:0.19, M:0.19, Y:0, K:0.69. Its decimal value is 4210767.

Hex triplet 40404f #40404f
RGB Decimal 64, 64, 79 rgb(64,64,79)
RGB Percent 25.1, 25.1, 31 rgb(25.1%,25.1%,31%)
CMYK 19, 19, 0, 69
HSL 240°, 10.5, 28 hsl(240,10.5%,28%)
HSV (or HSB) 240°, 19, 31
Web Safe 333366 #333366
CIE-LAB 27.631, 3.66, -9.032
XYZ 5.359, 5.321, 8.141
xyY 0.285, 0.283, 5.321
CIE-LCH 27.631, 9.745, 292.059
CIE-LUV 27.631, -0.815, -11.272
Hunter-Lab 23.068, 1.098, -4.778
Binary 01000000, 01000000, 01001111

Color Schemes with #40404f

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

Alternatives to #40404f

Below, you can see some colors close to #40404f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#40404f Preview

Text with hexadecimal color #40404f

This text has a font color of #40404f.

<span style="color:#40404f;">Text here</span>
#40404f background color

This paragraph has a background color of #40404f.

<p style="background-color:#40404f;">Content here</p>
#40404f border color

This element has a border color of #40404f.

<div style="border:1px solid #40404f;">Content here</div>
CSS codes
.text {color:#40404f;}
.background {background-color:#40404f;}
.border {border:1px solid #40404f;}

Shades and Tints of #40404f

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, #030303 is the darkest color, while #f7f7f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #40404f

A tone is produced by adding gray to any pure hue. In this case, #46464a is the less saturated color, while #03038c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #40404f 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.

  • #424242 Achromatopsia 0.005% of the population
  • #424245 Atypical Achromatopsia 0.001% of the population
  • #474a58 Protanopia 1% of men
  • #4b4958 Deuteranopia 1% of men
  • #484b50 Tritanopia 0.001% of the population
  • #454655 Protanomaly 1% of men, 0.01% of women
  • #474654 Deuteranomaly 6% of men, 0.4% of women
  • #454750 Tritanomaly 0.01% of the population