#21a6da Color Information

In a RGB color space, hex #21a6da is composed of 12.9% red, 65.1% green and 85.5% blue. Whereas in a CMYK color space, it is composed of 84.9% cyan, 23.9% magenta, 0% yellow and 14.5% black. It has a hue angle of 196.9 degrees, a saturation of 73.7% and a lightness of 49.2%. #21a6da color hex could be obtained by blending #42ffff with #004db5. Closest websafe color is: #3399cc.

    • R 13
    • G 65
    • B 85
    RGB color chart
    • C 85
    • M 24
    • Y 0
    • K 15
    CMYK color chart

#21a6da color description : Bright blue.

#21a6da Color Conversion

The hexadecimal color #21a6da has RGB values of R:33, G:166, B:218 and CMYK values of C:0.85, M:0.24, Y:0, K:0.15. Its decimal value is 2205402.

Hex triplet 21a6da #21a6da
RGB Decimal 33, 166, 218 rgb(33,166,218)
RGB Percent 12.9, 65.1, 85.5 rgb(12.9%,65.1%,85.5%)
CMYK 85, 24, 0, 15
HSL 196.9°, 73.7, 49.2 hsl(196.9,73.7%,49.2%)
HSV (or HSB) 196.9°, 84.9, 85.5
Web Safe 3399cc #3399cc
CIE-LAB 63.881, -15.975, -35.878
XYZ 26.915, 32.655, 71.21
xyY 0.206, 0.25, 32.655
CIE-LCH 63.881, 39.274, 245.999
CIE-LUV 63.881, -41.884, -54.763
Hunter-Lab 57.145, -15.93, -33.882
Binary 00100001, 10100110, 11011010

Color Schemes with #21a6da

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

Alternatives to #21a6da

Below, you can see some colors close to #21a6da. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a6da Preview

Text with hexadecimal color #21a6da

This text has a font color of #21a6da.

<span style="color:#21a6da;">Text here</span>
#21a6da background color

This paragraph has a background color of #21a6da.

<p style="background-color:#21a6da;">Content here</p>
#21a6da border color

This element has a border color of #21a6da.

<div style="border:1px solid #21a6da;">Content here</div>
CSS codes
.text {color:#21a6da;}
.background {background-color:#21a6da;}
.border {border:1px solid #21a6da;}

Shades and Tints of #21a6da

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, #020a0e is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a6da

A tone is produced by adding gray to any pure hue. In this case, #788083 is the less saturated color, while #04b3f7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a6da 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
  • #848484 Achromatopsia 0.005% of the population
  • #708b95 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #8f9ed3 Protanopia 1% of men
  • #839ee0 Deuteranopia 1% of men
  • #00afbb Tritanopia 0.001% of the population
Trichromacy
  • #67a0d5 Protanomaly 1% of men, 0.01% of women
  • #5fa1de Deuteranomaly 6% of men, 0.4% of women
  • #0cacc6 Tritanomaly 0.01% of the population