#21c9fd Color Information

In a RGB color space, hex #21c9fd is composed of 12.9% red, 78.8% green and 99.2% blue. Whereas in a CMYK color space, it is composed of 87% cyan, 20.6% magenta, 0% yellow and 0.8% black. It has a hue angle of 194.2 degrees, a saturation of 98.2% and a lightness of 56.1%. #21c9fd color hex could be obtained by blending #42ffff with #0093fb. Closest websafe color is: #33ccff.

    • R 13
    • G 79
    • B 99
    RGB color chart
    • C 87
    • M 21
    • Y 0
    • K 1
    CMYK color chart

#21c9fd color description : Vivid cyan.

#21c9fd Color Conversion

The hexadecimal color #21c9fd has RGB values of R:33, G:201, B:253 and CMYK values of C:0.87, M:0.21, Y:0, K:0.01. Its decimal value is 2214397.

Hex triplet 21c9fd #21c9fd
RGB Decimal 33, 201, 253 rgb(33,201,253)
RGB Percent 12.9, 78.8, 99.2 rgb(12.9%,78.8%,99.2%)
CMYK 87, 21, 0, 1
HSL 194.2°, 98.2, 56.1 hsl(194.2,98.2%,56.1%)
HSV (or HSB) 194.2°, 87, 99.2
Web Safe 33ccff #33ccff
CIE-LAB 75.566, -22.379, -36.759
XYZ 39.239, 49.185, 100.349
xyY 0.208, 0.261, 49.185
CIE-LCH 75.566, 43.036, 238.667
CIE-LUV 75.566, -51.327, -56.706
Hunter-Lab 70.132, -22.86, -35.743
Binary 00100001, 11001001, 11111101

Color Schemes with #21c9fd

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

Alternatives to #21c9fd

Below, you can see some colors close to #21c9fd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c9fd Preview

Text with hexadecimal color #21c9fd

This text has a font color of #21c9fd.

<span style="color:#21c9fd;">Text here</span>
#21c9fd background color

This paragraph has a background color of #21c9fd.

<p style="background-color:#21c9fd;">Content here</p>
#21c9fd border color

This element has a border color of #21c9fd.

<div style="border:1px solid #21c9fd;">Content here</div>
CSS codes
.text {color:#21c9fd;}
.background {background-color:#21c9fd;}
.border {border:1px solid #21c9fd;}

Shades and Tints of #21c9fd

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, #00090b is the darkest color, while #f7fdff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c9fd

A tone is produced by adding gray to any pure hue. In this case, #889296 is the less saturated color, while #21c9fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c9fd 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.

  • #9d9d9d Achromatopsia 0.005% of the population
  • #84a6b0 Atypical Achromatopsia 0.001% of the population
  • #aebbf2 Protanopia 1% of men
  • #a5bcff Deuteranopia 1% of men
  • #00d0de Tritanopia 0.001% of the population
  • #7ac0f6 Protanomaly 1% of men, 0.01% of women
  • #75c0fe Deuteranomaly 6% of men, 0.4% of women
  • #0ccde9 Tritanomaly 0.01% of the population