#21ddef Color Information

In a RGB color space, hex #21ddef is composed of 12.9% red, 86.7% green and 93.7% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 7.5% magenta, 0% yellow and 6.3% black. It has a hue angle of 185.2 degrees, a saturation of 86.6% and a lightness of 53.3%. #21ddef color hex could be obtained by blending #42ffff with #00bbdf. Closest websafe color is: #33ccff.

    • R 13
    • G 87
    • B 94
    RGB color chart
    • C 86
    • M 8
    • Y 0
    • K 6
    CMYK color chart

#21ddef color description : Vivid cyan.

#21ddef Color Conversion

The hexadecimal color #21ddef has RGB values of R:33, G:221, B:239 and CMYK values of C:0.86, M:0.08, Y:0, K:0.06. Its decimal value is 2219503.

Hex triplet 21ddef #21ddef
RGB Decimal 33, 221, 239 rgb(33,221,239)
RGB Percent 12.9, 86.7, 93.7 rgb(12.9%,86.7%,93.7%)
CMYK 86, 8, 0, 6
HSL 185.2°, 86.6, 53.3 hsl(185.2,86.6%,53.3%)
HSV (or HSB) 185.2°, 86.2, 93.7
Web Safe 33ccff #33ccff
CIE-LAB 80.885, -36.593, -21.129
XYZ 42.059, 58.264, 90.686
xyY 0.22, 0.305, 58.264
CIE-LCH 80.885, 42.255, 210.002
CIE-LUV 80.885, -59.133, -28.36
Hunter-Lab 76.331, -35.224, -17.009
Binary 00100001, 11011101, 11101111

Color Schemes with #21ddef

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

Alternatives to #21ddef

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

Similar Colors

#21ddef Preview

Text with hexadecimal color #21ddef

This text has a font color of #21ddef.

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

This paragraph has a background color of #21ddef.

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

This element has a border color of #21ddef.

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

Shades and Tints of #21ddef

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, #010f10 is the darkest color, while #fdffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ddef

A tone is produced by adding gray to any pure hue. In this case, #868a8a is the less saturated color, while #18e5f8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ddef 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
  • #a7a7a7 Achromatopsia 0.005% of the population
  • #8cb2b5 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c7cae3 Protanopia 1% of men
  • #c6c7f8 Deuteranopia 1% of men
  • #2bdeef Tritanopia 0.001% of the population
Trichromacy
  • #8ad1e7 Protanomaly 1% of men, 0.01% of women
  • #8acff5 Deuteranomaly 6% of men, 0.4% of women
  • #27deef Tritanomaly 0.01% of the population