#21578a Color Information

In a RGB color space, hex #21578a is composed of 12.9% red, 34.1% green and 54.1% blue. Whereas in a CMYK color space, it is composed of 76.1% cyan, 37% magenta, 0% yellow and 45.9% black. It has a hue angle of 209.1 degrees, a saturation of 61.4% and a lightness of 33.5%. #21578a color hex could be obtained by blending #42aeff with #000015. Closest websafe color is: #336699.

    • R 13
    • G 34
    • B 54
    RGB color chart
    • C 76
    • M 37
    • Y 0
    • K 46
    CMYK color chart

#21578a color description : Dark blue.

#21578a Color Conversion

The hexadecimal color #21578a has RGB values of R:33, G:87, B:138 and CMYK values of C:0.76, M:0.37, Y:0, K:0.46. Its decimal value is 2185098.

Hex triplet 21578a #21578a
RGB Decimal 33, 87, 138 rgb(33,87,138)
RGB Percent 12.9, 34.1, 54.1 rgb(12.9%,34.1%,54.1%)
CMYK 76, 37, 0, 46
HSL 209.1°, 61.4, 33.5 hsl(209.1,61.4%,33.5%)
HSV (or HSB) 209.1°, 76.1, 54.1
Web Safe 336699 #336699
CIE-LAB 35.934, 0.804, -33.449
XYZ 8.622, 8.974, 25.321
xyY 0.201, 0.209, 8.974
CIE-LCH 35.934, 33.458, 271.377
CIE-LUV 35.934, -18.922, -46.654
Hunter-Lab 29.957, -1.05, -29.146
Binary 00100001, 01010111, 10001010

Color Schemes with #21578a

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

Alternatives to #21578a

Below, you can see some colors close to #21578a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21578a Preview

Text with hexadecimal color #21578a

This text has a font color of #21578a.

<span style="color:#21578a;">Text here</span>
#21578a background color

This paragraph has a background color of #21578a.

<p style="background-color:#21578a;">Content here</p>
#21578a border color

This element has a border color of #21578a.

<div style="border:1px solid #21578a;">Content here</div>
CSS codes
.text {color:#21578a;}
.background {background-color:#21578a;}
.border {border:1px solid #21578a;}

Shades and Tints of #21578a

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, #03070b is the darkest color, while #fbfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21578a

A tone is produced by adding gray to any pure hue. In this case, #4f565c is the less saturated color, while #0058ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21578a 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
  • #4d4d4d Achromatopsia 0.005% of the population
  • #444f59 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #495b8c Protanopia 1% of men
  • #3a5d90 Deuteranopia 1% of men
  • #00666d Tritanopia 0.001% of the population
Trichromacy
  • #3a5a8b Protanomaly 1% of men, 0.01% of women
  • #315b8e Deuteranomaly 6% of men, 0.4% of women
  • #0c6077 Tritanomaly 0.01% of the population