#21558b Color Information

In a RGB color space, hex #21558b is composed of 12.9% red, 33.3% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 76.3% cyan, 38.8% magenta, 0% yellow and 45.5% black. It has a hue angle of 210.6 degrees, a saturation of 61.6% and a lightness of 33.7%. #21558b color hex could be obtained by blending #42aaff with #000017. Closest websafe color is: #336699.

    • R 13
    • G 33
    • B 55
    RGB color chart
    • C 76
    • M 39
    • Y 0
    • K 45
    CMYK color chart

#21558b color description : Dark blue.

#21558b Color Conversion

The hexadecimal color #21558b has RGB values of R:33, G:85, B:139 and CMYK values of C:0.76, M:0.39, Y:0, K:0.45. Its decimal value is 2184587.

Hex triplet 21558b #21558b
RGB Decimal 33, 85, 139 rgb(33,85,139)
RGB Percent 12.9, 33.3, 54.5 rgb(12.9%,33.3%,54.5%)
CMYK 76, 39, 0, 45
HSL 210.6°, 61.6, 33.7 hsl(210.6,61.6%,33.7%)
HSV (or HSB) 210.6°, 76.3, 54.5
Web Safe 336699 #336699
CIE-LAB 35.368, 2.486, -34.956
XYZ 8.535, 8.684, 25.651
xyY 0.199, 0.203, 8.684
CIE-LCH 35.368, 35.045, 274.068
CIE-LUV 35.368, -18.208, -48.776
Hunter-Lab 29.468, 0.129, -30.982
Binary 00100001, 01010101, 10001011

Color Schemes with #21558b

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

Alternatives to #21558b

Below, you can see some colors close to #21558b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21558b Preview

Text with hexadecimal color #21558b

This text has a font color of #21558b.

<span style="color:#21558b;">Text here</span>
#21558b background color

This paragraph has a background color of #21558b.

<p style="background-color:#21558b;">Content here</p>
#21558b border color

This element has a border color of #21558b.

<div style="border:1px solid #21558b;">Content here</div>
CSS codes
.text {color:#21558b;}
.background {background-color:#21558b;}
.border {border:1px solid #21558b;}

Shades and Tints of #21558b

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, #03070c is the darkest color, while #fbfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21558b

A tone is produced by adding gray to any pure hue. In this case, #565656 is the less saturated color, while #0755a5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21558b 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #434e59 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #465a8e Protanopia 1% of men
  • #355c91 Deuteranopia 1% of men
  • #00656c Tritanopia 0.001% of the population
Trichromacy
  • #38588d Protanomaly 1% of men, 0.01% of women
  • #2d598f Deuteranomaly 6% of men, 0.4% of women
  • #0c5f77 Tritanomaly 0.01% of the population