#21183f Color Information

In a RGB color space, hex #21183f is composed of 12.9% red, 9.4% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 47.6% cyan, 61.9% magenta, 0% yellow and 75.3% black. It has a hue angle of 253.8 degrees, a saturation of 44.8% and a lightness of 17.1%. #21183f color hex could be obtained by blending #42307e with #000000. Closest websafe color is: #330033.

    • R 13
    • G 9
    • B 25
    RGB color chart
    • C 48
    • M 62
    • Y 0
    • K 75
    CMYK color chart

#21183f color description : Very dark blue.

#21183f Color Conversion

The hexadecimal color #21183f has RGB values of R:33, G:24, B:63 and CMYK values of C:0.48, M:0.62, Y:0, K:0.75. Its decimal value is 2168895.

Hex triplet 21183f #21183f
RGB Decimal 33, 24, 63 rgb(33,24,63)
RGB Percent 12.9, 9.4, 24.7 rgb(12.9%,9.4%,24.7%)
CMYK 48, 62, 0, 75
HSL 253.8°, 44.8, 17.1 hsl(253.8,44.8%,17.1%)
HSV (or HSB) 253.8°, 61.9, 24.7
Web Safe 330033 #330033
CIE-LAB 11.521, 15.893, -23.507
XYZ 1.851, 1.335, 4.863
xyY 0.23, 0.166, 1.335
CIE-LCH 11.521, 28.376, 304.062
CIE-LUV 11.521, 0.773, -20.786
Hunter-Lab 11.556, 8.366, -16.859
Binary 00100001, 00011000, 00111111

Color Schemes with #21183f

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

Alternatives to #21183f

Below, you can see some colors close to #21183f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21183f Preview

Text with hexadecimal color #21183f

This text has a font color of #21183f.

<span style="color:#21183f;">Text here</span>
#21183f background color

This paragraph has a background color of #21183f.

<p style="background-color:#21183f;">Content here</p>
#21183f border color

This element has a border color of #21183f.

<div style="border:1px solid #21183f;">Content here</div>
CSS codes
.text {color:#21183f;}
.background {background-color:#21183f;}
.border {border:1px solid #21183f;}

Shades and Tints of #21183f

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, #030206 is the darkest color, while #f8f7fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21183f

A tone is produced by adding gray to any pure hue. In this case, #2a292e is the less saturated color, while #140156 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21183f 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
  • #1f1f1f Achromatopsia 0.005% of the population
  • #1f1e25 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #11294d Protanopia 1% of men
  • #0e2a46 Deuteranopia 1% of men
  • #242b2e Tritanopia 0.001% of the population
Trichromacy
  • #162248 Protanomaly 1% of men, 0.01% of women
  • #142343 Deuteranomaly 6% of men, 0.4% of women
  • #232434 Tritanomaly 0.01% of the population