#21b9fc Color Information

In a RGB color space, hex #21b9fc is composed of 12.9% red, 72.5% green and 98.8% blue. Whereas in a CMYK color space, it is composed of 86.9% cyan, 26.6% magenta, 0% yellow and 1.2% black. It has a hue angle of 198.4 degrees, a saturation of 97.3% and a lightness of 55.9%. #21b9fc color hex could be obtained by blending #42ffff with #0073f9. Closest websafe color is: #33ccff.

    • R 13
    • G 73
    • B 99
    RGB color chart
    • C 87
    • M 27
    • Y 0
    • K 1
    CMYK color chart

#21b9fc color description : Vivid blue.

#21b9fc Color Conversion

The hexadecimal color #21b9fc has RGB values of R:33, G:185, B:252 and CMYK values of C:0.87, M:0.27, Y:0, K:0.01. Its decimal value is 2210300.

Hex triplet 21b9fc #21b9fc
RGB Decimal 33, 185, 252 rgb(33,185,252)
RGB Percent 12.9, 72.5, 98.8 rgb(12.9%,72.5%,98.8%)
CMYK 87, 27, 0, 1
HSL 198.4°, 97.3, 55.9 hsl(198.4,97.3%,55.9%)
HSV (or HSB) 198.4°, 86.9, 98.8
Web Safe 33ccff #33ccff
CIE-LAB 70.903, -14.357, -43.487
XYZ 35.542, 42.046, 98.333
xyY 0.202, 0.239, 42.046
CIE-LCH 70.903, 45.796, 251.73
CIE-LUV 70.903, -46.028, -68.816
Hunter-Lab 64.843, -15.634, -44.521
Binary 00100001, 10111001, 11111100

Color Schemes with #21b9fc

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

Alternatives to #21b9fc

Below, you can see some colors close to #21b9fc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9fc Preview

Text with hexadecimal color #21b9fc

This text has a font color of #21b9fc.

<span style="color:#21b9fc;">Text here</span>
#21b9fc background color

This paragraph has a background color of #21b9fc.

<p style="background-color:#21b9fc;">Content here</p>
#21b9fc border color

This element has a border color of #21b9fc.

<div style="border:1px solid #21b9fc;">Content here</div>
CSS codes
.text {color:#21b9fc;}
.background {background-color:#21b9fc;}
.border {border:1px solid #21b9fc;}

Shades and Tints of #21b9fc

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, #00070a is the darkest color, while #f6fcff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9fc

A tone is produced by adding gray to any pure hue. In this case, #899194 is the less saturated color, while #21b9fc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9fc 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.

  • #939393 Achromatopsia 0.005% of the population
  • #7c9ba8 Atypical Achromatopsia 0.001% of the population
  • #9baff2 Protanopia 1% of men
  • #8bb1ff Deuteranopia 1% of men
  • #00c3d0 Tritanopia 0.001% of the population
  • #6eb2f6 Protanomaly 1% of men, 0.01% of women
  • #64b3fd Deuteranomaly 6% of men, 0.4% of women
  • #0cbfe0 Tritanomaly 0.01% of the population