#21efa1 Color Information

In a RGB color space, hex #21efa1 is composed of 12.9% red, 93.7% green and 63.1% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 0% magenta, 32.6% yellow and 6.3% black. It has a hue angle of 157.3 degrees, a saturation of 86.6% and a lightness of 53.3%. #21efa1 color hex could be obtained by blending #42ffff with #00df43. Closest websafe color is: #33ff99.

    • R 13
    • G 94
    • B 63
    RGB color chart
    • C 86
    • M 0
    • Y 33
    • K 6
    CMYK color chart

#21efa1 color description : Vivid cyan - lime green.

#21efa1 Color Conversion

The hexadecimal color #21efa1 has RGB values of R:33, G:239, B:161 and CMYK values of C:0.86, M:0, Y:0.33, K:0.06. Its decimal value is 2224033.

Hex triplet 21efa1 #21efa1
RGB Decimal 33, 239, 161 rgb(33,239,161)
RGB Percent 12.9, 93.7, 63.1 rgb(12.9%,93.7%,63.1%)
CMYK 86, 0, 33, 6
HSL 157.3°, 86.6, 53.3 hsl(157.3,86.6%,53.3%)
HSV (or HSB) 157.3°, 86.2, 93.7
Web Safe 33ff99 #33ff99
CIE-LAB 84.29, -64.191, 24.837
XYZ 37.924, 64.625, 44.191
xyY 0.258, 0.44, 64.625
CIE-LCH 84.29, 68.828, 158.847
CIE-LUV 84.29, -70.963, 45.933
Hunter-Lab 80.39, -56.476, 23.68
Binary 00100001, 11101111, 10100001

Color Schemes with #21efa1

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

Alternatives to #21efa1

Below, you can see some colors close to #21efa1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21efa1 Preview

Text with hexadecimal color #21efa1

This text has a font color of #21efa1.

<span style="color:#21efa1;">Text here</span>
#21efa1 background color

This paragraph has a background color of #21efa1.

<p style="background-color:#21efa1;">Content here</p>
#21efa1 border color

This element has a border color of #21efa1.

<div style="border:1px solid #21efa1;">Content here</div>
CSS codes
.text {color:#21efa1;}
.background {background-color:#21efa1;}
.border {border:1px solid #21efa1;}

Shades and Tints of #21efa1

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

Shade Color Variation
Tint Color Variation

Tones of #21efa1

A tone is produced by adding gray to any pure hue. In this case, #868a89 is the less saturated color, while #18f8a3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21efa1 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
  • #8eb7a7 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #e4d49a Protanopia 1% of men
  • #f4ccb1 Deuteranopia 1% of men
  • #67e5f6 Tritanopia 0.001% of the population
Trichromacy
  • #9dde9c Protanomaly 1% of men, 0.01% of women
  • #a7d9ab Deuteranomaly 6% of men, 0.4% of women
  • #4de8d7 Tritanomaly 0.01% of the population