#21efc4 Color Information

In a RGB color space, hex #21efc4 is composed of 12.9% red, 93.7% green and 76.9% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 0% magenta, 18% yellow and 6.3% black. It has a hue angle of 167.5 degrees, a saturation of 86.6% and a lightness of 53.3%. #21efc4 color hex could be obtained by blending #42ffff with #00df89. Closest websafe color is: #33ffcc.

    • R 13
    • G 94
    • B 77
    RGB color chart
    • C 86
    • M 0
    • Y 18
    • K 6
    CMYK color chart

#21efc4 color description : Vivid cyan.

#21efc4 Color Conversion

The hexadecimal color #21efc4 has RGB values of R:33, G:239, B:196 and CMYK values of C:0.86, M:0, Y:0.18, K:0.06. Its decimal value is 2224068.

Hex triplet 21efc4 #21efc4
RGB Decimal 33, 239, 196 rgb(33,239,196)
RGB Percent 12.9, 93.7, 76.9 rgb(12.9%,93.7%,76.9%)
CMYK 86, 0, 18, 6
HSL 167.5°, 86.6, 53.3 hsl(167.5,86.6%,53.3%)
HSV (or HSB) 167.5°, 86.2, 93.7
Web Safe 33ffcc #33ffcc
CIE-LAB 85.016, -56.232, 7.699
XYZ 41.454, 66.038, 62.783
xyY 0.243, 0.388, 66.038
CIE-LCH 85.016, 56.757, 172.204
CIE-LUV 85.016, -68.486, 20.645
Hunter-Lab 81.263, -51.155, 11.078
Binary 00100001, 11101111, 11000100

Color Schemes with #21efc4

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

Alternatives to #21efc4

Below, you can see some colors close to #21efc4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21efc4 Preview

Text with hexadecimal color #21efc4

This text has a font color of #21efc4.

<span style="color:#21efc4;">Text here</span>
#21efc4 background color

This paragraph has a background color of #21efc4.

<p style="background-color:#21efc4;">Content here</p>
#21efc4 border color

This element has a border color of #21efc4.

<div style="border:1px solid #21efc4;">Content here</div>
CSS codes
.text {color:#21efc4;}
.background {background-color:#21efc4;}
.border {border:1px solid #21efc4;}

Shades and Tints of #21efc4

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, #01100d is the darkest color, while #fdfffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21efc4

A tone is produced by adding gray to any pure hue. In this case, #868a89 is the less saturated color, while #18f8c9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21efc4 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
  • #adadad Achromatopsia 0.005% of the population
  • #91bab2 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #e0d5ba Protanopia 1% of men
  • #ebcfd2 Deuteranopia 1% of men
  • #5be8f9 Tritanopia 0.001% of the population
Trichromacy
  • #9bdfbe Protanomaly 1% of men, 0.01% of women
  • #a2dbcd Deuteranomaly 6% of men, 0.4% of women
  • #46eae6 Tritanomaly 0.01% of the population