#21b8fb Color Information

In a RGB color space, hex #21b8fb is composed of 12.9% red, 72.2% green and 98.4% blue. Whereas in a CMYK color space, it is composed of 86.9% cyan, 26.7% magenta, 0% yellow and 1.6% black. It has a hue angle of 198.4 degrees, a saturation of 96.5% and a lightness of 55.7%. #21b8fb color hex could be obtained by blending #42ffff with #0071f7. Closest websafe color is: #33ccff.

    • R 13
    • G 72
    • B 98
    RGB color chart
    • C 87
    • M 27
    • Y 0
    • K 2
    CMYK color chart

#21b8fb color description : Vivid blue.

#21b8fb Color Conversion

The hexadecimal color #21b8fb has RGB values of R:33, G:184, B:251 and CMYK values of C:0.87, M:0.27, Y:0, K:0.02. Its decimal value is 2210043.

Hex triplet 21b8fb #21b8fb
RGB Decimal 33, 184, 251 rgb(33,184,251)
RGB Percent 12.9, 72.2, 98.4 rgb(12.9%,72.2%,98.4%)
CMYK 87, 27, 0, 2
HSL 198.4°, 96.5, 55.7 hsl(198.4,96.5%,55.7%)
HSV (or HSB) 198.4°, 86.9, 98.4
Web Safe 33ccff #33ccff
CIE-LAB 70.571, -14.168, -43.467
XYZ 35.176, 41.566, 97.431
xyY 0.202, 0.239, 41.566
CIE-LCH 70.571, 45.718, 251.947
CIE-LUV 70.571, -45.761, -68.76
Hunter-Lab 64.472, -15.436, -44.47
Binary 00100001, 10111000, 11111011

Color Schemes with #21b8fb

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

Alternatives to #21b8fb

Below, you can see some colors close to #21b8fb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b8fb Preview

Text with hexadecimal color #21b8fb

This text has a font color of #21b8fb.

<span style="color:#21b8fb;">Text here</span>
#21b8fb background color

This paragraph has a background color of #21b8fb.

<p style="background-color:#21b8fb;">Content here</p>
#21b8fb border color

This element has a border color of #21b8fb.

<div style="border:1px solid #21b8fb;">Content here</div>
CSS codes
.text {color:#21b8fb;}
.background {background-color:#21b8fb;}
.border {border:1px solid #21b8fb;}

Shades and Tints of #21b8fb

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, #000609 is the darkest color, while #f5fcff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b8fb

A tone is produced by adding gray to any pure hue. In this case, #899093 is the less saturated color, while #21b8fb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b8fb 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.

  • #929292 Achromatopsia 0.005% of the population
  • #7b9aa7 Atypical Achromatopsia 0.001% of the population
  • #9aaef1 Protanopia 1% of men
  • #8ab0ff Deuteranopia 1% of men
  • #00c2cf Tritanopia 0.001% of the population
  • #6eb2f5 Protanomaly 1% of men, 0.01% of women
  • #63b3fd Deuteranomaly 6% of men, 0.4% of women
  • #0cbedf Tritanomaly 0.01% of the population