#21587c Color Information

In a RGB color space, hex #21587c is composed of 12.9% red, 34.5% green and 48.6% blue. Whereas in a CMYK color space, it is composed of 73.4% cyan, 29% magenta, 0% yellow and 51.4% black. It has a hue angle of 203.7 degrees, a saturation of 58% and a lightness of 30.8%. #21587c color hex could be obtained by blending #42b0f8 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 35
    • B 49
    RGB color chart
    • C 73
    • M 29
    • Y 0
    • K 51
    CMYK color chart

#21587c color description : Dark blue.

#21587c Color Conversion

The hexadecimal color #21587c has RGB values of R:33, G:88, B:124 and CMYK values of C:0.73, M:0.29, Y:0, K:0.51. Its decimal value is 2185340.

Hex triplet 21587c #21587c
RGB Decimal 33, 88, 124 rgb(33,88,124)
RGB Percent 12.9, 34.5, 48.6 rgb(12.9%,34.5%,48.6%)
CMYK 73, 29, 0, 51
HSL 203.7°, 58, 30.8 hsl(203.7,58%,30.8%)
HSV (or HSB) 203.7°, 73.4, 48.6
Web Safe 336666 #336666
CIE-LAB 35.513, -5.184, -25.532
XYZ 7.754, 8.757, 20.349
xyY 0.21, 0.238, 8.757
CIE-LCH 35.513, 26.053, 258.522
CIE-LUV 35.513, -19.798, -34.429
Hunter-Lab 29.593, -5.016, -20.055
Binary 00100001, 01011000, 01111100

Color Schemes with #21587c

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

Alternatives to #21587c

Below, you can see some colors close to #21587c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21587c Preview

Text with hexadecimal color #21587c

This text has a font color of #21587c.

<span style="color:#21587c;">Text here</span>
#21587c background color

This paragraph has a background color of #21587c.

<p style="background-color:#21587c;">Content here</p>
#21587c border color

This element has a border color of #21587c.

<div style="border:1px solid #21587c;">Content here</div>
CSS codes
.text {color:#21587c;}
.background {background-color:#21587c;}
.border {border:1px solid #21587c;}

Shades and Tints of #21587c

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, #000000 is the darkest color, while #f0f6fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21587c

A tone is produced by adding gray to any pure hue. In this case, #4b4f52 is the less saturated color, while #035e9a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21587c 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #434e56 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #505b7e Protanopia 1% of men
  • #485c84 Deuteranopia 1% of men
  • #14656c Tritanopia 0.001% of the population
Trichromacy
  • #3f5a7d Protanomaly 1% of men, 0.01% of women
  • #3a5a81 Deuteranomaly 6% of men, 0.4% of women
  • #196072 Tritanomaly 0.01% of the population