#21305b Color Information

In a RGB color space, hex #21305b is composed of 12.9% red, 18.8% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 63.7% cyan, 47.3% magenta, 0% yellow and 64.3% black. It has a hue angle of 224.5 degrees, a saturation of 46.8% and a lightness of 24.3%. #21305b color hex could be obtained by blending #4260b6 with #000000. Closest websafe color is: #333366.

    • R 13
    • G 19
    • B 36
    RGB color chart
    • C 64
    • M 47
    • Y 0
    • K 64
    CMYK color chart

#21305b color description : Very dark blue.

#21305b Color Conversion

The hexadecimal color #21305b has RGB values of R:33, G:48, B:91 and CMYK values of C:0.64, M:0.47, Y:0, K:0.64. Its decimal value is 2175067.

Hex triplet 21305b #21305b
RGB Decimal 33, 48, 91 rgb(33,48,91)
RGB Percent 12.9, 18.8, 35.7 rgb(12.9%,18.8%,35.7%)
CMYK 64, 47, 0, 64
HSL 224.5°, 46.8, 24.3 hsl(224.5,46.8%,24.3%)
HSV (or HSB) 224.5°, 63.7, 35.7
Web Safe 333366 #333366
CIE-LAB 20.798, 8.866, -27.757
XYZ 3.572, 3.192, 10.325
xyY 0.209, 0.187, 3.192
CIE-LCH 20.798, 29.138, 287.715
CIE-LUV 20.798, -6.626, -32.389
Hunter-Lab 17.867, 4.419, -21.755
Binary 00100001, 00110000, 01011011

Color Schemes with #21305b

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

Alternatives to #21305b

Below, you can see some colors close to #21305b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21305b Preview

Text with hexadecimal color #21305b

This text has a font color of #21305b.

<span style="color:#21305b;">Text here</span>
#21305b background color

This paragraph has a background color of #21305b.

<p style="background-color:#21305b;">Content here</p>
#21305b border color

This element has a border color of #21305b.

<div style="border:1px solid #21305b;">Content here</div>
CSS codes
.text {color:#21305b;}
.background {background-color:#21305b;}
.border {border:1px solid #21305b;}

Shades and Tints of #21305b

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, #020205 is the darkest color, while #f5f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21305b

A tone is produced by adding gray to any pure hue. In this case, #3e3e3e is the less saturated color, while #042278 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21305b 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
  • #303030 Achromatopsia 0.005% of the population
  • #2d3039 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #283b64 Protanopia 1% of men
  • #1d3d62 Deuteranopia 1% of men
  • #1b4146 Tritanopia 0.001% of the population
Trichromacy
  • #253760 Protanomaly 1% of men, 0.01% of women
  • #1e385f Deuteranomaly 6% of men, 0.4% of women
  • #1d3b4d Tritanomaly 0.01% of the population