#21a9d9 Color Information

In a RGB color space, hex #21a9d9 is composed of 12.9% red, 66.3% green and 85.1% blue. Whereas in a CMYK color space, it is composed of 84.8% cyan, 22.1% magenta, 0% yellow and 14.9% black. It has a hue angle of 195.7 degrees, a saturation of 73.6% and a lightness of 49%. #21a9d9 color hex could be obtained by blending #42ffff with #0053b3. Closest websafe color is: #3399cc.

    • R 13
    • G 66
    • B 85
    RGB color chart
    • C 85
    • M 22
    • Y 0
    • K 15
    CMYK color chart

#21a9d9 color description : Bright blue.

#21a9d9 Color Conversion

The hexadecimal color #21a9d9 has RGB values of R:33, G:169, B:217 and CMYK values of C:0.85, M:0.22, Y:0, K:0.15. Its decimal value is 2206169.

Hex triplet 21a9d9 #21a9d9
RGB Decimal 33, 169, 217 rgb(33,169,217)
RGB Percent 12.9, 66.3, 85.1 rgb(12.9%,66.3%,85.1%)
CMYK 85, 22, 0, 15
HSL 195.7°, 73.6, 49 hsl(195.7,73.6%,49%)
HSV (or HSB) 195.7°, 84.8, 85.1
Web Safe 3399cc #3399cc
CIE-LAB 64.729, -17.927, -34.006
XYZ 27.336, 33.706, 70.707
xyY 0.207, 0.256, 33.706
CIE-LCH 64.729, 38.441, 242.203
CIE-LUV 64.729, -42.981, -51.476
Hunter-Lab 58.057, -17.553, -31.568
Binary 00100001, 10101001, 11011001

Color Schemes with #21a9d9

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

Alternatives to #21a9d9

Below, you can see some colors close to #21a9d9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a9d9 Preview

Text with hexadecimal color #21a9d9

This text has a font color of #21a9d9.

<span style="color:#21a9d9;">Text here</span>
#21a9d9 background color

This paragraph has a background color of #21a9d9.

<p style="background-color:#21a9d9;">Content here</p>
#21a9d9 border color

This element has a border color of #21a9d9.

<div style="border:1px solid #21a9d9;">Content here</div>
CSS codes
.text {color:#21a9d9;}
.background {background-color:#21a9d9;}
.border {border:1px solid #21a9d9;}

Shades and Tints of #21a9d9

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, #020a0d is the darkest color, while #fbfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a9d9

A tone is produced by adding gray to any pure hue. In this case, #788082 is the less saturated color, while #04b7f6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a9d9 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
  • #868686 Achromatopsia 0.005% of the population
  • #728d97 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #93a0d1 Protanopia 1% of men
  • #88a0e0 Deuteranopia 1% of men
  • #00b1be Tritanopia 0.001% of the population
Trichromacy
  • #69a3d4 Protanomaly 1% of men, 0.01% of women
  • #63a3dd Deuteranomaly 6% of men, 0.4% of women
  • #0caec8 Tritanomaly 0.01% of the population