#21efa4 Color Information

In a RGB color space, hex #21efa4 is composed of 12.9% red, 93.7% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 0% magenta, 31.4% yellow and 6.3% black. It has a hue angle of 158.2 degrees, a saturation of 86.6% and a lightness of 53.3%. #21efa4 color hex could be obtained by blending #42ffff with #00df49. Closest websafe color is: #33ff99.

    • R 13
    • G 94
    • B 64
    RGB color chart
    • C 86
    • M 0
    • Y 31
    • K 6
    CMYK color chart

#21efa4 color description : Vivid cyan - lime green.

#21efa4 Color Conversion

The hexadecimal color #21efa4 has RGB values of R:33, G:239, B:164 and CMYK values of C:0.86, M:0, Y:0.31, K:0.06. Its decimal value is 2224036.

Hex triplet 21efa4 #21efa4
RGB Decimal 33, 239, 164 rgb(33,239,164)
RGB Percent 12.9, 93.7, 64.3 rgb(12.9%,93.7%,64.3%)
CMYK 86, 0, 31, 6
HSL 158.2°, 86.6, 53.3 hsl(158.2,86.6%,53.3%)
HSV (or HSB) 158.2°, 86.2, 93.7
Web Safe 33ff99 #33ff99
CIE-LAB 84.346, -63.565, 23.374
XYZ 38.191, 64.733, 45.602
xyY 0.257, 0.436, 64.733
CIE-LCH 84.346, 67.726, 159.811
CIE-LUV 84.346, -70.762, 43.905
Hunter-Lab 80.457, -56.068, 22.715
Binary 00100001, 11101111, 10100100

Color Schemes with #21efa4

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

Alternatives to #21efa4

Below, you can see some colors close to #21efa4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21efa4 Preview

Text with hexadecimal color #21efa4

This text has a font color of #21efa4.

<span style="color:#21efa4;">Text here</span>
#21efa4 background color

This paragraph has a background color of #21efa4.

<p style="background-color:#21efa4;">Content here</p>
#21efa4 border color

This element has a border color of #21efa4.

<div style="border:1px solid #21efa4;">Content here</div>
CSS codes
.text {color:#21efa4;}
.background {background-color:#21efa4;}
.border {border:1px solid #21efa4;}

Shades and Tints of #21efa4

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

Shade Color Variation
Tint Color Variation

Tones of #21efa4

A tone is produced by adding gray to any pure hue. In this case, #868a89 is the less saturated color, while #18f8a6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21efa4 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
  • #a9a9a9 Achromatopsia 0.005% of the population
  • #8eb7a8 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #e4d49d Protanopia 1% of men
  • #f3cdb4 Deuteranopia 1% of men
  • #66e5f6 Tritanopia 0.001% of the population
Trichromacy
  • #9dde9f Protanomaly 1% of men, 0.01% of women
  • #a7d9ae Deuteranomaly 6% of men, 0.4% of women
  • #4de9d8 Tritanomaly 0.01% of the population