#21fdff Color Information

In a RGB color space, hex #21fdff is composed of 12.9% red, 99.2% green and 100% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 0.8% magenta, 0% yellow and 0% black. It has a hue angle of 180.5 degrees, a saturation of 100% and a lightness of 56.5%. #21fdff color hex could be obtained by blending #42ffff with #00fbff. Closest websafe color is: #33ffff.

    • R 13
    • G 99
    • B 100
    RGB color chart
    • C 87
    • M 1
    • Y 0
    • K 0
    CMYK color chart

#21fdff color description : Vivid cyan.

#21fdff Color Conversion

The hexadecimal color #21fdff has RGB values of R:33, G:253, B:255 and CMYK values of C:0.87, M:0.01, Y:0, K:0. Its decimal value is 2227711.

Hex triplet 21fdff #21fdff
RGB Decimal 33, 253, 255 rgb(33,253,255)
RGB Percent 12.9, 99.2, 100 rgb(12.9%,99.2%,100%)
CMYK 87, 1, 0, 0
HSL 180.5°, 100, 56.5 hsl(180.5,100%,56.5%)
HSV (or HSB) 180.5°, 87.1, 100
Web Safe 33ffff #33ffff
CIE-LAB 90.683, -46.246, -14.768
XYZ 53.797, 77.788, 106.782
xyY 0.226, 0.326, 77.788
CIE-LCH 90.683, 48.547, 197.711
CIE-LUV 90.683, -68.606, -16.521
Hunter-Lab 88.198, -45.469, -10.044
Binary 00100001, 11111101, 11111111

Color Schemes with #21fdff

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

Alternatives to #21fdff

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

Similar Colors

#21fdff Preview

Text with hexadecimal color #21fdff

This text has a font color of #21fdff.

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

This paragraph has a background color of #21fdff.

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

This element has a border color of #21fdff.

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

Shades and Tints of #21fdff

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, #000d0d is the darkest color, while #f9ffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21fdff

A tone is produced by adding gray to any pure hue. In this case, #879899 is the less saturated color, while #21fdff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21fdff 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
  • #bbbbbb Achromatopsia 0.005% of the population
  • #9cc8c9 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #e6e4f0 Protanopia 1% of men
  • #e7e2ff Deuteranopia 1% of men
  • #9ff2ff Tritanopia 0.001% of the population
Trichromacy
  • #9eedf6 Protanomaly 1% of men, 0.01% of women
  • #9febff Deuteranomaly 6% of men, 0.4% of women
  • #71f6ff Tritanomaly 0.01% of the population