#21304b Color Information

In a RGB color space, hex #21304b is composed of 12.9% red, 18.8% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 56% cyan, 36% magenta, 0% yellow and 70.6% black. It has a hue angle of 218.6 degrees, a saturation of 38.9% and a lightness of 21.2%. #21304b color hex could be obtained by blending #426096 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 19
    • B 29
    RGB color chart
    • C 56
    • M 36
    • Y 0
    • K 71
    CMYK color chart

#21304b color description : Very dark desaturated blue.

#21304b Color Conversion

The hexadecimal color #21304b has RGB values of R:33, G:48, B:75 and CMYK values of C:0.56, M:0.36, Y:0, K:0.71. Its decimal value is 2175051.

Hex triplet 21304b #21304b
RGB Decimal 33, 48, 75 rgb(33,48,75)
RGB Percent 12.9, 18.8, 29.4 rgb(12.9%,18.8%,29.4%)
CMYK 56, 36, 0, 71
HSL 218.6°, 38.9, 21.2 hsl(218.6,38.9%,21.2%)
HSV (or HSB) 218.6°, 56, 29.4
Web Safe 333333 #333333
CIE-LAB 19.823, 2.793, -18.62
XYZ 2.954, 2.945, 7.069
xyY 0.228, 0.227, 2.945
CIE-LCH 19.823, 18.828, 278.53
CIE-LUV 19.823, -6.427, -20.736
Hunter-Lab 17.161, 0.692, -12.41
Binary 00100001, 00110000, 01001011

Color Schemes with #21304b

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

Alternatives to #21304b

Below, you can see some colors close to #21304b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21304b Preview

Text with hexadecimal color #21304b

This text has a font color of #21304b.

<span style="color:#21304b;">Text here</span>
#21304b background color

This paragraph has a background color of #21304b.

<p style="background-color:#21304b;">Content here</p>
#21304b border color

This element has a border color of #21304b.

<div style="border:1px solid #21304b;">Content here</div>
CSS codes
.text {color:#21304b;}
.background {background-color:#21304b;}
.border {border:1px solid #21304b;}

Shades and Tints of #21304b

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, #030407 is the darkest color, while #f8fafc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21304b

A tone is produced by adding gray to any pure hue. In this case, #363636 is the less saturated color, while #042868 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21304b 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
  • #2f2f2f Achromatopsia 0.005% of the population
  • #2c2f35 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #313953 Protanopia 1% of men
  • #2e3a54 Deuteranopia 1% of men
  • #253e42 Tritanopia 0.001% of the population
Trichromacy
  • #2b3650 Protanomaly 1% of men, 0.01% of women
  • #293651 Deuteranomaly 6% of men, 0.4% of women
  • #233945 Tritanomaly 0.01% of the population