#40404b Color Information

In a RGB color space, hex #40404b is composed of 25.1% red, 25.1% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 14.7% cyan, 14.7% magenta, 0% yellow and 70.6% black. It has a hue angle of 240 degrees, a saturation of 7.9% and a lightness of 27.3%. #40404b color hex could be obtained by blending #808096 with #000000. Closest websafe color is: #333333.

    • R 25
    • G 25
    • B 29
    RGB color chart
    • C 15
    • M 15
    • Y 0
    • K 71
    CMYK color chart

#40404b color description : Very dark grayish blue.

#40404b Color Conversion

The hexadecimal color #40404b has RGB values of R:64, G:64, B:75 and CMYK values of C:0.15, M:0.15, Y:0, K:0.71. Its decimal value is 4210763.

Hex triplet 40404b #40404b
RGB Decimal 64, 64, 75 rgb(64,64,75)
RGB Percent 25.1, 25.1, 29.4 rgb(25.1%,25.1%,29.4%)
CMYK 15, 15, 0, 71
HSL 240°, 7.9, 27.3 hsl(240,7.9%,27.3%)
HSV (or HSB) 240°, 14.7, 29.4
Web Safe 333333 #333333
CIE-LAB 27.476, 2.628, -6.65
XYZ 5.218, 5.265, 7.398
xyY 0.292, 0.294, 5.265
CIE-LCH 27.476, 7.151, 291.565
CIE-LUV 27.476, -0.592, -8.191
Hunter-Lab 22.945, 0.436, -3.054
Binary 01000000, 01000000, 01001011

Color Schemes with #40404b

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

Alternatives to #40404b

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

Similar Colors

#40404b Preview

Text with hexadecimal color #40404b

This text has a font color of #40404b.

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

This paragraph has a background color of #40404b.

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

This element has a border color of #40404b.

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

Shades and Tints of #40404b

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, #010101 is the darkest color, while #f5f5f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #40404b

A tone is produced by adding gray to any pure hue. In this case, #454546 is the less saturated color, while #050586 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #40404b 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.

  • #414141 Achromatopsia 0.005% of the population
  • #414143 Atypical Achromatopsia 0.001% of the population
  • #484a54 Protanopia 1% of men
  • #4c4954 Deuteranopia 1% of men
  • #494a50 Tritanopia 0.001% of the population
  • #454651 Protanomaly 1% of men, 0.01% of women
  • #484551 Deuteranomaly 6% of men, 0.4% of women
  • #45464e Tritanomaly 0.01% of the population