#21577c Color Information

In a RGB color space, hex #21577c is composed of 12.9% red, 34.1% green and 48.6% blue. Whereas in a CMYK color space, it is composed of 73.4% cyan, 29.8% magenta, 0% yellow and 51.4% black. It has a hue angle of 204.4 degrees, a saturation of 58% and a lightness of 30.8%. #21577c color hex could be obtained by blending #42aef8 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 34
    • B 49
    RGB color chart
    • C 73
    • M 30
    • Y 0
    • K 51
    CMYK color chart

#21577c color description : Dark blue.

#21577c Color Conversion

The hexadecimal color #21577c has RGB values of R:33, G:87, B:124 and CMYK values of C:0.73, M:0.3, Y:0, K:0.51. Its decimal value is 2185084.

Hex triplet 21577c #21577c
RGB Decimal 33, 87, 124 rgb(33,87,124)
RGB Percent 12.9, 34.1, 48.6 rgb(12.9%,34.1%,48.6%)
CMYK 73, 30, 0, 51
HSL 204.4°, 58, 30.8 hsl(204.4,58%,30.8%)
HSV (or HSB) 204.4°, 73.4, 48.6
Web Safe 336666 #336666
CIE-LAB 35.191, -4.56, -26.036
XYZ 7.673, 8.594, 20.322
xyY 0.21, 0.235, 8.594
CIE-LCH 35.191, 26.432, 260.065
CIE-LUV 35.191, -19.438, -35.136
Hunter-Lab 29.316, -4.586, -20.579
Binary 00100001, 01010111, 01111100

Color Schemes with #21577c

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

Alternatives to #21577c

Below, you can see some colors close to #21577c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21577c Preview

Text with hexadecimal color #21577c

This text has a font color of #21577c.

<span style="color:#21577c;">Text here</span>
#21577c background color

This paragraph has a background color of #21577c.

<p style="background-color:#21577c;">Content here</p>
#21577c border color

This element has a border color of #21577c.

<div style="border:1px solid #21577c;">Content here</div>
CSS codes
.text {color:#21577c;}
.background {background-color:#21577c;}
.border {border:1px solid #21577c;}

Shades and Tints of #21577c

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 #21577c

A tone is produced by adding gray to any pure hue. In this case, #4b4f52 is the less saturated color, while #035d9a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21577c 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
  • #4b4b4b Achromatopsia 0.005% of the population
  • #434d55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4f5a7f Protanopia 1% of men
  • #475b84 Deuteranopia 1% of men
  • #13646b Tritanopia 0.001% of the population
Trichromacy
  • #3e597d Protanomaly 1% of men, 0.01% of women
  • #395981 Deuteranomaly 6% of men, 0.4% of women
  • #185f71 Tritanomaly 0.01% of the population