#21d8f9 Color Information

In a RGB color space, hex #21d8f9 is composed of 12.9% red, 84.7% green and 97.6% blue. Whereas in a CMYK color space, it is composed of 86.7% cyan, 13.3% magenta, 0% yellow and 2.4% black. It has a hue angle of 189.2 degrees, a saturation of 94.7% and a lightness of 55.3%. #21d8f9 color hex could be obtained by blending #42ffff with #00b1f3. Closest websafe color is: #33ccff.

    • R 13
    • G 85
    • B 98
    RGB color chart
    • C 87
    • M 13
    • Y 0
    • K 2
    CMYK color chart

#21d8f9 color description : Vivid cyan.

#21d8f9 Color Conversion

The hexadecimal color #21d8f9 has RGB values of R:33, G:216, B:249 and CMYK values of C:0.87, M:0.13, Y:0, K:0.02. Its decimal value is 2218233.

Hex triplet 21d8f9 #21d8f9
RGB Decimal 33, 216, 249 rgb(33,216,249)
RGB Percent 12.9, 84.7, 97.6 rgb(12.9%,84.7%,97.6%)
CMYK 87, 13, 0, 2
HSL 189.2°, 94.7, 55.3 hsl(189.2,94.7%,55.3%)
HSV (or HSB) 189.2°, 86.7, 97.6
Web Safe 33ccff #33ccff
CIE-LAB 79.767, -31.117, -28.149
XYZ 42.277, 56.27, 98.25
xyY 0.215, 0.286, 56.27
CIE-LCH 79.767, 41.96, 222.133
CIE-LUV 79.767, -56.68, -41.012
Hunter-Lab 75.014, -30.673, -25.147
Binary 00100001, 11011000, 11111001

Color Schemes with #21d8f9

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

Alternatives to #21d8f9

Below, you can see some colors close to #21d8f9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d8f9 Preview

Text with hexadecimal color #21d8f9

This text has a font color of #21d8f9.

<span style="color:#21d8f9;">Text here</span>
#21d8f9 background color

This paragraph has a background color of #21d8f9.

<p style="background-color:#21d8f9;">Content here</p>
#21d8f9 border color

This element has a border color of #21d8f9.

<div style="border:1px solid #21d8f9;">Content here</div>
CSS codes
.text {color:#21d8f9;}
.background {background-color:#21d8f9;}
.border {border:1px solid #21d8f9;}

Shades and Tints of #21d8f9

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, #000607 is the darkest color, while #f3fdff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d8f9

A tone is produced by adding gray to any pure hue. In this case, #8a8f90 is the less saturated color, while #21d8f9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d8f9 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
  • #a5a5a5 Achromatopsia 0.005% of the population
  • #8bafb6 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #bfc6ed Protanopia 1% of men
  • #bbc5ff Deuteranopia 1% of men
  • #00dcec Tritanopia 0.001% of the population
Trichromacy
  • #86cdf1 Protanomaly 1% of men, 0.01% of women
  • #83ccfc Deuteranomaly 6% of men, 0.4% of women
  • #0cdaf0 Tritanomaly 0.01% of the population