#21378e Color Information

In a RGB color space, hex #21378e is composed of 12.9% red, 21.6% green and 55.7% blue. Whereas in a CMYK color space, it is composed of 76.8% cyan, 61.3% magenta, 0% yellow and 44.3% black. It has a hue angle of 227.9 degrees, a saturation of 62.3% and a lightness of 34.3%. #21378e color hex could be obtained by blending #426eff with #00001d. Closest websafe color is: #333399.

    • R 13
    • G 22
    • B 56
    RGB color chart
    • C 77
    • M 61
    • Y 0
    • K 44
    CMYK color chart

#21378e color description : Dark blue.

#21378e Color Conversion

The hexadecimal color #21378e has RGB values of R:33, G:55, B:142 and CMYK values of C:0.77, M:0.61, Y:0, K:0.44. Its decimal value is 2176910.

Hex triplet 21378e #21378e
RGB Decimal 33, 55, 142 rgb(33,55,142)
RGB Percent 12.9, 21.6, 55.7 rgb(12.9%,21.6%,55.7%)
CMYK 77, 61, 0, 44
HSL 227.9°, 62.3, 34.3 hsl(227.9,62.3%,34.3%)
HSV (or HSB) 227.9°, 76.8, 55.7
Web Safe 333399 #333399
CIE-LAB 26.758, 24.024, -50.667
XYZ 6.875, 5.008, 26.194
xyY 0.181, 0.132, 5.008
CIE-LCH 26.758, 56.074, 295.368
CIE-LUV 26.758, -9.249, -65.272
Hunter-Lab 22.379, 15.672, -53.732
Binary 00100001, 00110111, 10001110

Color Schemes with #21378e

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

Alternatives to #21378e

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

Similar Colors

#21378e Preview

Text with hexadecimal color #21378e

This text has a font color of #21378e.

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

This paragraph has a background color of #21378e.

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

This element has a border color of #21378e.

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

Shades and Tints of #21378e

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, #03060f is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21378e

A tone is produced by adding gray to any pure hue. In this case, #575758 is the less saturated color, while #0627a9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21378e 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
  • #3a3a3a Achromatopsia 0.005% of the population
  • #35394b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00478a Protanopia 1% of men
  • #004b79 Deuteranopia 1% of men
  • #005055 Tritanopia 0.001% of the population
Trichromacy
  • #0c418c Protanomaly 1% of men, 0.01% of women
  • #0c4380 Deuteranomaly 6% of men, 0.4% of women
  • #0c4769 Tritanomaly 0.01% of the population