#21b9e2 Color Information

In a RGB color space, hex #21b9e2 is composed of 12.9% red, 72.5% green and 88.6% blue. Whereas in a CMYK color space, it is composed of 85.4% cyan, 18.1% magenta, 0% yellow and 11.4% black. It has a hue angle of 192.7 degrees, a saturation of 76.9% and a lightness of 50.8%. #21b9e2 color hex could be obtained by blending #42ffff with #0073c5. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 89
    RGB color chart
    • C 85
    • M 18
    • Y 0
    • K 11
    CMYK color chart

#21b9e2 color description : Vivid cyan.

#21b9e2 Color Conversion

The hexadecimal color #21b9e2 has RGB values of R:33, G:185, B:226 and CMYK values of C:0.85, M:0.18, Y:0, K:0.11. Its decimal value is 2210274.

Hex triplet 21b9e2 #21b9e2
RGB Decimal 33, 185, 226 rgb(33,185,226)
RGB Percent 12.9, 72.5, 88.6 rgb(12.9%,72.5%,88.6%)
CMYK 85, 18, 0, 11
HSL 192.7°, 76.9, 50.8 hsl(192.7,76.9%,50.8%)
HSV (or HSB) 192.7°, 85.4, 88.6
Web Safe 33cccc #33cccc
CIE-LAB 69.831, -23.215, -31.043
XYZ 31.7, 40.509, 78.096
xyY 0.211, 0.27, 40.509
CIE-LCH 69.831, 38.764, 233.21
CIE-LUV 69.831, -47.839, -46.311
Hunter-Lab 63.647, -22.478, -28.197
Binary 00100001, 10111001, 11100010

Color Schemes with #21b9e2

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

Alternatives to #21b9e2

Below, you can see some colors close to #21b9e2. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9e2 Preview

Text with hexadecimal color #21b9e2

This text has a font color of #21b9e2.

<span style="color:#21b9e2;">Text here</span>
#21b9e2 background color

This paragraph has a background color of #21b9e2.

<p style="background-color:#21b9e2;">Content here</p>
#21b9e2 border color

This element has a border color of #21b9e2.

<div style="border:1px solid #21b9e2;">Content here</div>
CSS codes
.text {color:#21b9e2;}
.background {background-color:#21b9e2;}
.border {border:1px solid #21b9e2;}

Shades and Tints of #21b9e2

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, #000304 is the darkest color, while #f1fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9e2

A tone is produced by adding gray to any pure hue. In this case, #78878b is the less saturated color, while #04caff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9e2 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.

Monochromacy
  • #909090 Achromatopsia 0.005% of the population
  • #7a98a0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a3add9 Protanopia 1% of men
  • #9bade9 Deuteranopia 1% of men
  • #00c0cd Tritanopia 0.001% of the population
Trichromacy
  • #73b1dc Protanomaly 1% of men, 0.01% of women
  • #6eb1e6 Deuteranomaly 6% of men, 0.4% of women
  • #0cbdd5 Tritanomaly 0.01% of the population