#21387e Color Information

In a RGB color space, hex #21387e is composed of 12.9% red, 22% green and 49.4% blue. Whereas in a CMYK color space, it is composed of 73.8% cyan, 55.6% magenta, 0% yellow and 50.6% black. It has a hue angle of 225.2 degrees, a saturation of 58.5% and a lightness of 31.2%. #21387e color hex could be obtained by blending #4270fc with #000000. Closest websafe color is: #333366.

    • R 13
    • G 22
    • B 49
    RGB color chart
    • C 74
    • M 56
    • Y 0
    • K 51
    CMYK color chart

#21387e color description : Dark blue.

#21387e Color Conversion

The hexadecimal color #21387e has RGB values of R:33, G:56, B:126 and CMYK values of C:0.74, M:0.56, Y:0, K:0.51. Its decimal value is 2177150.

Hex triplet 21387e #21387e
RGB Decimal 33, 56, 126 rgb(33,56,126)
RGB Percent 12.9, 22, 49.4 rgb(12.9%,22%,49.4%)
CMYK 74, 56, 0, 51
HSL 225.2°, 58.5, 31.2 hsl(225.2,58.5%,31.2%)
HSV (or HSB) 225.2°, 73.8, 49.4
Web Safe 333366 #333366
CIE-LAB 25.736, 17.024, -42.353
XYZ 5.806, 4.658, 20.331
xyY 0.189, 0.151, 4.658
CIE-LCH 25.736, 45.647, 291.898
CIE-LUV 25.736, -9.331, -54.068
Hunter-Lab 21.582, 10.257, -40.746
Binary 00100001, 00111000, 01111110

Color Schemes with #21387e

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

Alternatives to #21387e

Below, you can see some colors close to #21387e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21387e Preview

Text with hexadecimal color #21387e

This text has a font color of #21387e.

<span style="color:#21387e;">Text here</span>
#21387e background color

This paragraph has a background color of #21387e.

<p style="background-color:#21387e;">Content here</p>
#21387e border color

This element has a border color of #21387e.

<div style="border:1px solid #21387e;">Content here</div>
CSS codes
.text {color:#21387e;}
.background {background-color:#21387e;}
.border {border:1px solid #21387e;}

Shades and Tints of #21387e

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, #000102 is the darkest color, while #f1f4fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21387e

A tone is produced by adding gray to any pure hue. In this case, #4c4e53 is the less saturated color, while #02299d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21387e 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
  • #393939 Achromatopsia 0.005% of the population
  • #343947 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #074487 Protanopia 1% of men
  • #004876 Deuteranopia 1% of men
  • #004e53 Tritanopia 0.001% of the population
Trichromacy
  • #104083 Protanomaly 1% of men, 0.01% of women
  • #0c4279 Deuteranomaly 6% of men, 0.4% of women
  • #0c4662 Tritanomaly 0.01% of the population