#21b4fc Color Information

In a RGB color space, hex #21b4fc is composed of 12.9% red, 70.6% green and 98.8% blue. Whereas in a CMYK color space, it is composed of 86.9% cyan, 28.6% magenta, 0% yellow and 1.2% black. It has a hue angle of 199.7 degrees, a saturation of 97.3% and a lightness of 55.9%. #21b4fc color hex could be obtained by blending #42ffff with #0069f9. Closest websafe color is: #33ccff.

    • R 13
    • G 71
    • B 99
    RGB color chart
    • C 87
    • M 29
    • Y 0
    • K 1
    CMYK color chart

#21b4fc color description : Vivid blue.

#21b4fc Color Conversion

The hexadecimal color #21b4fc has RGB values of R:33, G:180, B:252 and CMYK values of C:0.87, M:0.29, Y:0, K:0.01. Its decimal value is 2209020.

Hex triplet 21b4fc #21b4fc
RGB Decimal 33, 180, 252 rgb(33,180,252)
RGB Percent 12.9, 70.6, 98.8 rgb(12.9%,70.6%,98.8%)
CMYK 87, 29, 0, 1
HSL 199.7°, 97.3, 55.9 hsl(199.7,97.3%,55.9%)
HSV (or HSB) 199.7°, 86.9, 98.8
Web Safe 33ccff #33ccff
CIE-LAB 69.463, -11.657, -45.745
XYZ 34.515, 39.991, 97.99
xyY 0.2, 0.232, 39.991
CIE-LCH 69.463, 47.207, 255.704
CIE-LUV 69.463, -44.361, -72.819
Hunter-Lab 63.238, -13.244, -47.605
Binary 00100001, 10110100, 11111100

Color Schemes with #21b4fc

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

Alternatives to #21b4fc

Below, you can see some colors close to #21b4fc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b4fc Preview

Text with hexadecimal color #21b4fc

This text has a font color of #21b4fc.

<span style="color:#21b4fc;">Text here</span>
#21b4fc background color

This paragraph has a background color of #21b4fc.

<p style="background-color:#21b4fc;">Content here</p>
#21b4fc border color

This element has a border color of #21b4fc.

<div style="border:1px solid #21b4fc;">Content here</div>
CSS codes
.text {color:#21b4fc;}
.background {background-color:#21b4fc;}
.border {border:1px solid #21b4fc;}

Shades and Tints of #21b4fc

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 #21b4fc

A tone is produced by adding gray to any pure hue. In this case, #899094 is the less saturated color, while #21b4fc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b4fc 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.

  • #909090 Achromatopsia 0.005% of the population
  • #7a97a6 Atypical Achromatopsia 0.001% of the population
  • #95abf3 Protanopia 1% of men
  • #82adff Deuteranopia 1% of men
  • #00bfcb Tritanopia 0.001% of the population
  • #6aaef6 Protanomaly 1% of men, 0.01% of women
  • #5fb0fd Deuteranomaly 6% of men, 0.4% of women
  • #0cbbdd Tritanomaly 0.01% of the population