#21ffdf Color Information

In a RGB color space, hex #21ffdf is composed of 12.9% red, 100% green and 87.5% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 0% magenta, 12.5% yellow and 0% black. It has a hue angle of 171.4 degrees, a saturation of 100% and a lightness of 56.5%. #21ffdf color hex could be obtained by blending #42ffff with #00ffbf. Closest websafe color is: #33ffcc.

    • R 13
    • G 100
    • B 87
    RGB color chart
    • C 87
    • M 0
    • Y 13
    • K 0
    CMYK color chart

#21ffdf color description : Vivid cyan.

#21ffdf Color Conversion

The hexadecimal color #21ffdf has RGB values of R:33, G:255, B:223 and CMYK values of C:0.87, M:0, Y:0.13, K:0. Its decimal value is 2228191.

Hex triplet 21ffdf #21ffdf
RGB Decimal 33, 255, 223 rgb(33,255,223)
RGB Percent 12.9, 100, 87.5 rgb(12.9%,100%,87.5%)
CMYK 87, 0, 13, 0
HSL 171.4°, 100, 56.5 hsl(171.4,100%,56.5%)
HSV (or HSB) 171.4°, 87.1, 100
Web Safe 33ffcc #33ffcc
CIE-LAB 90.398, -55.788, 1.421
XYZ 49.702, 77.166, 82.083
xyY 0.238, 0.369, 77.166
CIE-LCH 90.398, 55.807, 178.541
CIE-LUV 90.398, -71.751, 11.154
Hunter-Lab 87.844, -52.733, 6.089
Binary 00100001, 11111111, 11011111

Color Schemes with #21ffdf

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

Alternatives to #21ffdf

Below, you can see some colors close to #21ffdf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ffdf Preview

Text with hexadecimal color #21ffdf

This text has a font color of #21ffdf.

<span style="color:#21ffdf;">Text here</span>
#21ffdf background color

This paragraph has a background color of #21ffdf.

<p style="background-color:#21ffdf;">Content here</p>
#21ffdf border color

This element has a border color of #21ffdf.

<div style="border:1px solid #21ffdf;">Content here</div>
CSS codes
.text {color:#21ffdf;}
.background {background-color:#21ffdf;}
.border {border:1px solid #21ffdf;}

Shades and Tints of #21ffdf

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, #000d0b is the darkest color, while #f9fffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ffdf

A tone is produced by adding gray to any pure hue. In this case, #879996 is the less saturated color, while #21ffdf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ffdf 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
  • #b9b9b9 Achromatopsia 0.005% of the population
  • #9bc7c1 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #ede4d3 Protanopia 1% of men
  • #f6deec Deuteranopia 1% of men
  • #9df2ff Tritanopia 0.001% of the population
Trichromacy
  • #a2edd7 Protanomaly 1% of men, 0.01% of women
  • #a8eae7 Deuteranomaly 6% of men, 0.4% of women
  • #70f6f3 Tritanomaly 0.01% of the population