#21d5ea Color Information

In a RGB color space, hex #21d5ea is composed of 12.9% red, 83.5% green and 91.8% blue. Whereas in a CMYK color space, it is composed of 85.9% cyan, 9% magenta, 0% yellow and 8.2% black. It has a hue angle of 186.3 degrees, a saturation of 82.7% and a lightness of 52.4%. #21d5ea color hex could be obtained by blending #42ffff with #00abd5. Closest websafe color is: #33ccff.

    • R 13
    • G 84
    • B 92
    RGB color chart
    • C 86
    • M 9
    • Y 0
    • K 8
    CMYK color chart

#21d5ea color description : Vivid cyan.

#21d5ea Color Conversion

The hexadecimal color #21d5ea has RGB values of R:33, G:213, B:234 and CMYK values of C:0.86, M:0.09, Y:0, K:0.08. Its decimal value is 2217450.

Hex triplet 21d5ea #21d5ea
RGB Decimal 33, 213, 234 rgb(33,213,234)
RGB Percent 12.9, 83.5, 91.8 rgb(12.9%,83.5%,91.8%)
CMYK 86, 9, 0, 8
HSL 186.3°, 82.7, 52.4 hsl(186.3,82.7%,52.4%)
HSV (or HSB) 186.3°, 85.9, 91.8
Web Safe 33ccff #33ccff
CIE-LAB 78.373, -34.385, -22.277
XYZ 39.268, 53.848, 86.162
xyY 0.219, 0.3, 53.848
CIE-LCH 78.373, 40.971, 212.938
CIE-LUV 78.373, -56.805, -30.506
Hunter-Lab 73.382, -32.897, -18.249
Binary 00100001, 11010101, 11101010

Color Schemes with #21d5ea

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

Alternatives to #21d5ea

Below, you can see some colors close to #21d5ea. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d5ea Preview

Text with hexadecimal color #21d5ea

This text has a font color of #21d5ea.

<span style="color:#21d5ea;">Text here</span>
#21d5ea background color

This paragraph has a background color of #21d5ea.

<p style="background-color:#21d5ea;">Content here</p>
#21d5ea border color

This element has a border color of #21d5ea.

<div style="border:1px solid #21d5ea;">Content here</div>
CSS codes
.text {color:#21d5ea;}
.background {background-color:#21d5ea;}
.border {border:1px solid #21d5ea;}

Shades and Tints of #21d5ea

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, #010a0b is the darkest color, while #f8fefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d5ea

A tone is produced by adding gray to any pure hue. In this case, #7e8b8d is the less saturated color, while #0ee4fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d5ea 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
  • #a2a2a2 Achromatopsia 0.005% of the population
  • #88acb0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c0c3df Protanopia 1% of men
  • #bdc1f3 Deuteranopia 1% of men
  • #25d7e7 Tritanopia 0.001% of the population
Trichromacy
  • #86c9e3 Protanomaly 1% of men, 0.01% of women
  • #84c8ef Deuteranomaly 6% of men, 0.4% of women
  • #23d6e8 Tritanomaly 0.01% of the population