#21ffa4 Color Information

In a RGB color space, hex #21ffa4 is composed of 12.9% red, 100% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 0% magenta, 35.7% yellow and 0% black. It has a hue angle of 155.4 degrees, a saturation of 100% and a lightness of 56.5%. #21ffa4 color hex could be obtained by blending #42ffff with #00ff49. Closest websafe color is: #33ff99.

    • R 13
    • G 100
    • B 64
    RGB color chart
    • C 87
    • M 0
    • Y 36
    • K 0
    CMYK color chart

#21ffa4 color description : Vivid cyan - lime green.

#21ffa4 Color Conversion

The hexadecimal color #21ffa4 has RGB values of R:33, G:255, B:164 and CMYK values of C:0.87, M:0, Y:0.36, K:0. Its decimal value is 2228132.

Hex triplet 21ffa4 #21ffa4
RGB Decimal 33, 255, 164 rgb(33,255,164)
RGB Percent 12.9, 100, 64.3 rgb(12.9%,100%,64.3%)
CMYK 87, 0, 36, 0
HSL 155.4°, 100, 56.5 hsl(155.4,100%,56.5%)
HSV (or HSB) 155.4°, 87.1, 100
Web Safe 33ff99 #33ff99
CIE-LAB 89.167, -69.218, 29.923
XYZ 43.085, 74.519, 47.233
xyY 0.261, 0.452, 74.519
CIE-LCH 89.167, 75.409, 156.621
CIE-LUV 89.167, -75.964, 53.957
Hunter-Lab 86.324, -61.978, 27.986
Binary 00100001, 11111111, 10100100

Color Schemes with #21ffa4

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

Alternatives to #21ffa4

Below, you can see some colors close to #21ffa4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ffa4 Preview

Text with hexadecimal color #21ffa4

This text has a font color of #21ffa4.

<span style="color:#21ffa4;">Text here</span>
#21ffa4 background color

This paragraph has a background color of #21ffa4.

<p style="background-color:#21ffa4;">Content here</p>
#21ffa4 border color

This element has a border color of #21ffa4.

<div style="border:1px solid #21ffa4;">Content here</div>
CSS codes
.text {color:#21ffa4;}
.background {background-color:#21ffa4;}
.border {border:1px solid #21ffa4;}

Shades and Tints of #21ffa4

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, #000d08 is the darkest color, while #f9fffc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ffa4

A tone is produced by adding gray to any pure hue. In this case, #879992 is the less saturated color, while #21ffa4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ffa4 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.

  • #b2b2b2 Achromatopsia 0.005% of the population
  • #95c1af Atypical Achromatopsia 0.001% of the population
  • #f3e19c Protanopia 1% of men
  • #ffdabf Deuteranopia 1% of men
  • #8ff0ff Tritanopia 0.001% of the population
  • #a7ec9f Protanomaly 1% of men, 0.01% of women
  • #aee8b5 Deuteranomaly 6% of men, 0.4% of women
  • #67f5dd Tritanomaly 0.01% of the population