#21288b Color Information

In a RGB color space, hex #21288b is composed of 12.9% red, 15.7% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 76.3% cyan, 71.2% magenta, 0% yellow and 45.5% black. It has a hue angle of 236 degrees, a saturation of 61.6% and a lightness of 33.7%. #21288b color hex could be obtained by blending #4250ff with #000017. Closest websafe color is: #333399.

    • R 13
    • G 16
    • B 55
    RGB color chart
    • C 76
    • M 71
    • Y 0
    • K 45
    CMYK color chart

#21288b color description : Dark blue.

#21288b Color Conversion

The hexadecimal color #21288b has RGB values of R:33, G:40, B:139 and CMYK values of C:0.76, M:0.71, Y:0, K:0.45. Its decimal value is 2173067.

Hex triplet 21288b #21288b
RGB Decimal 33, 40, 139 rgb(33,40,139)
RGB Percent 12.9, 15.7, 54.5 rgb(12.9%,15.7%,54.5%)
CMYK 76, 71, 0, 45
HSL 236°, 61.6, 33.7 hsl(236,61.6%,33.7%)
HSV (or HSB) 236°, 76.3, 54.5
Web Safe 333399 #333399
CIE-LAB 22.67, 32.905, -55.503
XYZ 6.045, 3.705, 24.821
xyY 0.175, 0.107, 3.705
CIE-LCH 22.67, 64.524, 300.661
CIE-LUV 22.67, -5.935, -65.814
Hunter-Lab 19.247, 22.381, -62.986
Binary 00100001, 00101000, 10001011

Color Schemes with #21288b

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

Alternatives to #21288b

Below, you can see some colors close to #21288b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21288b Preview

Text with hexadecimal color #21288b

This text has a font color of #21288b.

<span style="color:#21288b;">Text here</span>
#21288b background color

This paragraph has a background color of #21288b.

<p style="background-color:#21288b;">Content here</p>
#21288b border color

This element has a border color of #21288b.

<div style="border:1px solid #21288b;">Content here</div>
CSS codes
.text {color:#21288b;}
.background {background-color:#21288b;}
.border {border:1px solid #21288b;}

Shades and Tints of #21288b

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, #03040c is the darkest color, while #fbfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21288b

A tone is produced by adding gray to any pure hue. In this case, #565656 is the less saturated color, while #0711a5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21288b 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
  • #313131 Achromatopsia 0.005% of the population
  • #2e2f43 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003e7a Protanopia 1% of men
  • #00426a Deuteranopia 1% of men
  • #00464a Tritanopia 0.001% of the population
Trichromacy
  • #0c3680 Protanomaly 1% of men, 0.01% of women
  • #0c3876 Deuteranomaly 6% of men, 0.4% of women
  • #0c3b62 Tritanomaly 0.01% of the population