#28404b Color Information

In a RGB color space, hex #28404b is composed of 15.7% red, 25.1% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 46.7% cyan, 14.7% magenta, 0% yellow and 70.6% black. It has a hue angle of 198.9 degrees, a saturation of 30.4% and a lightness of 22.5%. #28404b color hex could be obtained by blending #508096 with #000000. Closest websafe color is: #333333.

    • R 16
    • G 25
    • B 29
    RGB color chart
    • C 47
    • M 15
    • Y 0
    • K 71
    CMYK color chart

#28404b color description : Very dark desaturated blue.

#28404b Color Conversion

The hexadecimal color #28404b has RGB values of R:40, G:64, B:75 and CMYK values of C:0.47, M:0.15, Y:0, K:0.71. Its decimal value is 2637899.

Hex triplet 28404b #28404b
RGB Decimal 40, 64, 75 rgb(40,64,75)
RGB Percent 15.7, 25.1, 29.4 rgb(15.7%,25.1%,29.4%)
CMYK 47, 15, 0, 71
HSL 198.9°, 30.4, 22.5 hsl(198.9,30.4%,22.5%)
HSV (or HSB) 198.9°, 46.7, 29.4
Web Safe 333333 #333333
CIE-LAB 25.641, -5.885, -9.601
XYZ 3.978, 4.626, 7.339
xyY 0.25, 0.29, 4.626
CIE-LCH 25.641, 11.261, 238.493
CIE-LUV 25.641, -10.336, -10.622
Hunter-Lab 21.507, -4.622, -5.178
Binary 00101000, 01000000, 01001011

Color Schemes with #28404b

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

Alternatives to #28404b

Below, you can see some colors close to #28404b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#28404b Preview

Text with hexadecimal color #28404b

This text has a font color of #28404b.

<span style="color:#28404b;">Text here</span>
#28404b background color

This paragraph has a background color of #28404b.

<p style="background-color:#28404b;">Content here</p>
#28404b border color

This element has a border color of #28404b.

<div style="border:1px solid #28404b;">Content here</div>
CSS codes
.text {color:#28404b;}
.background {background-color:#28404b;}
.border {border:1px solid #28404b;}

Shades and Tints of #28404b

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, #06090b is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #28404b

A tone is produced by adding gray to any pure hue. In this case, #353b3e is the less saturated color, while #004f73 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #28404b 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
  • #3a3a3a Achromatopsia 0.005% of the population
  • #363b3d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #444652 Protanopia 1% of men
  • #454555 Deuteranopia 1% of men
  • #314a50 Tritanopia 0.001% of the population
Trichromacy
  • #3a444f Protanomaly 1% of men, 0.01% of women
  • #3a4351 Deuteranomaly 6% of men, 0.4% of women
  • #2e464e Tritanomaly 0.01% of the population