#28288b Color Information

In a RGB color space, hex #28288b is composed of 15.7% red, 15.7% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 71.2% cyan, 71.2% magenta, 0% yellow and 45.5% black. It has a hue angle of 240 degrees, a saturation of 55.3% and a lightness of 35.1%. #28288b color hex could be obtained by blending #5050ff with #000017. Closest websafe color is: #333399.

    • R 16
    • G 16
    • B 55
    RGB color chart
    • C 71
    • M 71
    • Y 0
    • K 45
    CMYK color chart

#28288b color description : Dark blue.

#28288b Color Conversion

The hexadecimal color #28288b has RGB values of R:40, G:40, B:139 and CMYK values of C:0.71, M:0.71, Y:0, K:0.45. Its decimal value is 2631819.

Hex triplet 28288b #28288b
RGB Decimal 40, 40, 139 rgb(40,40,139)
RGB Percent 15.7, 15.7, 54.5 rgb(15.7%,15.7%,54.5%)
CMYK 71, 71, 0, 45
HSL 240°, 55.3, 35.1 hsl(240,55.3%,35.1%)
HSV (or HSB) 240°, 71.2, 54.5
Web Safe 333399 #333399
CIE-LAB 23.11, 33.701, -54.764
XYZ 6.293, 3.832, 24.833
xyY 0.18, 0.11, 3.832
CIE-LCH 23.11, 64.303, 301.608
CIE-LUV 23.11, -4.746, -65.762
Hunter-Lab 19.577, 23.122, -61.505
Binary 00101000, 00101000, 10001011

Color Schemes with #28288b

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

Alternatives to #28288b

Below, you can see some colors close to #28288b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#28288b Preview

Text with hexadecimal color #28288b

This text has a font color of #28288b.

<span style="color:#28288b;">Text here</span>
#28288b background color

This paragraph has a background color of #28288b.

<p style="background-color:#28288b;">Content here</p>
#28288b border color

This element has a border color of #28288b.

<div style="border:1px solid #28288b;">Content here</div>
CSS codes
.text {color:#28288b;}
.background {background-color:#28288b;}
.border {border:1px solid #28288b;}

Shades and Tints of #28288b

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, #010102 is the darkest color, while #f2f2fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #28288b

A tone is produced by adding gray to any pure hue. In this case, #58585b is the less saturated color, while #0606ad is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #28288b 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
  • #333333 Achromatopsia 0.005% of the population
  • #313145 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003f7b Protanopia 1% of men
  • #00436b Deuteranopia 1% of men
  • #00474c Tritanopia 0.001% of the population
Trichromacy
  • #0e3781 Protanomaly 1% of men, 0.01% of women
  • #0e3977 Deuteranomaly 6% of men, 0.4% of women
  • #0e3c63 Tritanomaly 0.01% of the population