#21ddf7 Color Information

In a RGB color space, hex #21ddf7 is composed of 12.9% red, 86.7% green and 96.9% blue. Whereas in a CMYK color space, it is composed of 86.6% cyan, 10.5% magenta, 0% yellow and 3.1% black. It has a hue angle of 187.3 degrees, a saturation of 93% and a lightness of 54.9%. #21ddf7 color hex could be obtained by blending #42ffff with #00bbef. Closest websafe color is: #33ccff.

    • R 13
    • G 87
    • B 97
    RGB color chart
    • C 87
    • M 11
    • Y 0
    • K 3
    CMYK color chart

#21ddf7 color description : Vivid cyan.

#21ddf7 Color Conversion

The hexadecimal color #21ddf7 has RGB values of R:33, G:221, B:247 and CMYK values of C:0.87, M:0.11, Y:0, K:0.03. Its decimal value is 2219511.

Hex triplet 21ddf7 #21ddf7
RGB Decimal 33, 221, 247 rgb(33,221,247)
RGB Percent 12.9, 86.7, 96.9 rgb(12.9%,86.7%,96.9%)
CMYK 87, 11, 0, 3
HSL 187.3°, 93, 54.9 hsl(187.3,93%,54.9%)
HSV (or HSB) 187.3°, 86.6, 96.9
Web Safe 33ccff #33ccff
CIE-LAB 81.153, -34.13, -24.971
XYZ 43.267, 58.747, 97.05
xyY 0.217, 0.295, 58.747
CIE-LCH 81.153, 42.29, 216.19
CIE-LUV 81.153, -58.519, -35.231
Hunter-Lab 76.647, -33.368, -21.42
Binary 00100001, 11011101, 11110111

Color Schemes with #21ddf7

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

Alternatives to #21ddf7

Below, you can see some colors close to #21ddf7. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ddf7 Preview

Text with hexadecimal color #21ddf7

This text has a font color of #21ddf7.

<span style="color:#21ddf7;">Text here</span>
#21ddf7 background color

This paragraph has a background color of #21ddf7.

<p style="background-color:#21ddf7;">Content here</p>
#21ddf7 border color

This element has a border color of #21ddf7.

<div style="border:1px solid #21ddf7;">Content here</div>
CSS codes
.text {color:#21ddf7;}
.background {background-color:#21ddf7;}
.border {border:1px solid #21ddf7;}

Shades and Tints of #21ddf7

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, #000505 is the darkest color, while #f1fdff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ddf7

A tone is produced by adding gray to any pure hue. In this case, #8b8d8d is the less saturated color, while #21ddf7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ddf7 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.

  • #a8a8a8 Achromatopsia 0.005% of the population
  • #8db3b8 Atypical Achromatopsia 0.001% of the population
  • #c5caeb Protanopia 1% of men
  • #c2c9ff Deuteranopia 1% of men
  • #1adff0 Tritanopia 0.001% of the population
  • #89d1ef Protanomaly 1% of men, 0.01% of women
  • #87d0fc Deuteranomaly 6% of men, 0.4% of women
  • #1cdef2 Tritanomaly 0.01% of the population