#21584c Color Information

In a RGB color space, hex #21584c is composed of 12.9% red, 34.5% green and 29.8% blue. Whereas in a CMYK color space, it is composed of 62.5% cyan, 0% magenta, 13.6% yellow and 65.5% black. It has a hue angle of 166.9 degrees, a saturation of 45.5% and a lightness of 23.7%. #21584c color hex could be obtained by blending #42b098 with #000000. Closest websafe color is: #336633.

    • R 13
    • G 35
    • B 30
    RGB color chart
    • C 63
    • M 0
    • Y 14
    • K 65
    CMYK color chart

#21584c color description : Very dark cyan.

#21584c Color Conversion

The hexadecimal color #21584c has RGB values of R:33, G:88, B:76 and CMYK values of C:0.63, M:0, Y:0.14, K:0.65. Its decimal value is 2185292.

Hex triplet 21584c #21584c
RGB Decimal 33, 88, 76 rgb(33,88,76)
RGB Percent 12.9, 34.5, 29.8 rgb(12.9%,34.5%,29.8%)
CMYK 63, 0, 14, 65
HSL 166.9°, 45.5, 23.7 hsl(166.9,45.5%,23.7%)
HSV (or HSB) 166.9°, 62.5, 34.5
Web Safe 336633 #336633
CIE-LAB 33.614, -21.389, 1.56
XYZ 5.421, 7.824, 8.062
xyY 0.254, 0.367, 7.824
CIE-LCH 33.614, 21.446, 175.829
CIE-LUV 33.614, -21.979, 4.718
Hunter-Lab 27.972, -14.357, 2.492
Binary 00100001, 01011000, 01001100

Color Schemes with #21584c

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

Alternatives to #21584c

Below, you can see some colors close to #21584c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21584c Preview

Text with hexadecimal color #21584c

This text has a font color of #21584c.

<span style="color:#21584c;">Text here</span>
#21584c background color

This paragraph has a background color of #21584c.

<p style="background-color:#21584c;">Content here</p>
#21584c border color

This element has a border color of #21584c.

<div style="border:1px solid #21584c;">Content here</div>
CSS codes
.text {color:#21584c;}
.background {background-color:#21584c;}
.border {border:1px solid #21584c;}

Shades and Tints of #21584c

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, #010202 is the darkest color, while #f3fbf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21584c

A tone is produced by adding gray to any pure hue. In this case, #38413f is the less saturated color, while #00795e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21584c 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.

  • #464646 Achromatopsia 0.005% of the population
  • #3f4a47 Atypical Achromatopsia 0.001% of the population
  • #5b5750 Protanopia 1% of men
  • #5f5559 Deuteranopia 1% of men
  • #335e65 Tritanopia 0.001% of the population
  • #46574f Protanomaly 1% of men, 0.01% of women
  • #485654 Deuteranomaly 6% of men, 0.4% of women
  • #2c5c5c Tritanomaly 0.01% of the population