#21378f Color Information

In a RGB color space, hex #21378f is composed of 12.9% red, 21.6% green and 56.1% blue. Whereas in a CMYK color space, it is composed of 76.9% cyan, 61.5% magenta, 0% yellow and 43.9% black. It has a hue angle of 228 degrees, a saturation of 62.5% and a lightness of 34.5%. #21378f color hex could be obtained by blending #426eff with #00001f. Closest websafe color is: #333399.

    • R 13
    • G 22
    • B 56
    RGB color chart
    • C 77
    • M 62
    • Y 0
    • K 44
    CMYK color chart

#21378f color description : Dark blue.

#21378f Color Conversion

The hexadecimal color #21378f has RGB values of R:33, G:55, B:143 and CMYK values of C:0.77, M:0.62, Y:0, K:0.44. Its decimal value is 2176911.

Hex triplet 21378f #21378f
RGB Decimal 33, 55, 143 rgb(33,55,143)
RGB Percent 12.9, 21.6, 56.1 rgb(12.9%,21.6%,56.1%)
CMYK 77, 62, 0, 44
HSL 228°, 62.5, 34.5 hsl(228,62.5%,34.5%)
HSV (or HSB) 228°, 76.9, 56.1
Web Safe 333399 #333399
CIE-LAB 26.844, 24.414, -51.145
XYZ 6.95, 5.038, 26.591
xyY 0.18, 0.131, 5.038
CIE-LCH 26.844, 56.673, 295.517
CIE-LUV 26.844, -9.264, -65.935
Hunter-Lab 22.446, 15.989, -54.526
Binary 00100001, 00110111, 10001111

Color Schemes with #21378f

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

Alternatives to #21378f

Below, you can see some colors close to #21378f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21378f Preview

Text with hexadecimal color #21378f

This text has a font color of #21378f.

<span style="color:#21378f;">Text here</span>
#21378f background color

This paragraph has a background color of #21378f.

<p style="background-color:#21378f;">Content here</p>
#21378f border color

This element has a border color of #21378f.

<div style="border:1px solid #21378f;">Content here</div>
CSS codes
.text {color:#21378f;}
.background {background-color:#21378f;}
.border {border:1px solid #21378f;}

Shades and Tints of #21378f

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, #040610 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21378f

A tone is produced by adding gray to any pure hue. In this case, #575759 is the less saturated color, while #0627aa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21378f 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.

  • #3a3a3a Achromatopsia 0.005% of the population
  • #35394b Atypical Achromatopsia 0.001% of the population
  • #00478b Protanopia 1% of men
  • #004b79 Deuteranopia 1% of men
  • #005055 Tritanopia 0.001% of the population
  • #0c418c Protanomaly 1% of men, 0.01% of women
  • #0c4381 Deuteranomaly 6% of men, 0.4% of women
  • #0c476a Tritanomaly 0.01% of the population