#21b8f8 Color Information

In a RGB color space, hex #21b8f8 is composed of 12.9% red, 72.2% green and 97.3% blue. Whereas in a CMYK color space, it is composed of 86.7% cyan, 25.8% magenta, 0% yellow and 2.7% black. It has a hue angle of 197.9 degrees, a saturation of 93.9% and a lightness of 55.1%. #21b8f8 color hex could be obtained by blending #42ffff with #0071f1. Closest websafe color is: #33ccff.

    • R 13
    • G 72
    • B 97
    RGB color chart
    • C 87
    • M 26
    • Y 0
    • K 3
    CMYK color chart

#21b8f8 color description : Vivid blue.

#21b8f8 Color Conversion

The hexadecimal color #21b8f8 has RGB values of R:33, G:184, B:248 and CMYK values of C:0.87, M:0.26, Y:0, K:0.03. Its decimal value is 2210040.

Hex triplet 21b8f8 #21b8f8
RGB Decimal 33, 184, 248 rgb(33,184,248)
RGB Percent 12.9, 72.2, 97.3 rgb(12.9%,72.2%,97.3%)
CMYK 87, 26, 0, 3
HSL 197.9°, 93.9, 55.1 hsl(197.9,93.9%,55.1%)
HSV (or HSB) 197.9°, 86.7, 97.3
Web Safe 33ccff #33ccff
CIE-LAB 70.44, -15.209, -42.048
XYZ 34.707, 41.378, 94.959
xyY 0.203, 0.242, 41.378
CIE-LCH 70.44, 44.714, 250.115
CIE-LUV 70.44, -45.963, -66.179
Hunter-Lab 64.326, -16.262, -42.497
Binary 00100001, 10111000, 11111000

Color Schemes with #21b8f8

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

Alternatives to #21b8f8

Below, you can see some colors close to #21b8f8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b8f8 Preview

Text with hexadecimal color #21b8f8

This text has a font color of #21b8f8.

<span style="color:#21b8f8;">Text here</span>
#21b8f8 background color

This paragraph has a background color of #21b8f8.

<p style="background-color:#21b8f8;">Content here</p>
#21b8f8 border color

This element has a border color of #21b8f8.

<div style="border:1px solid #21b8f8;">Content here</div>
CSS codes
.text {color:#21b8f8;}
.background {background-color:#21b8f8;}
.border {border:1px solid #21b8f8;}

Shades and Tints of #21b8f8

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, #000406 is the darkest color, while #f2fbff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b8f8

A tone is produced by adding gray to any pure hue. In this case, #8b8d8e is the less saturated color, while #21b8f8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b8f8 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
  • #7b9aa6 Atypical Achromatopsia 0.001% of the population
  • #9baeee Protanopia 1% of men
  • #8baffd Deuteranopia 1% of men
  • #00c1cf Tritanopia 0.001% of the population
  • #6fb1f2 Protanomaly 1% of men, 0.01% of women
  • #64b2fb Deuteranomaly 6% of men, 0.4% of women
  • #0cbedd Tritanomaly 0.01% of the population