#21ef55 Color Information

In a RGB color space, hex #21ef55 is composed of 12.9% red, 93.7% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 0% magenta, 64.4% yellow and 6.3% black. It has a hue angle of 135.1 degrees, a saturation of 86.6% and a lightness of 53.3%. #21ef55 color hex could be obtained by blending #42ffaa with #00df00. Closest websafe color is: #33ff66.

    • R 13
    • G 94
    • B 33
    RGB color chart
    • C 86
    • M 0
    • Y 64
    • K 6
    CMYK color chart

#21ef55 color description : Vivid cyan - lime green.

#21ef55 Color Conversion

The hexadecimal color #21ef55 has RGB values of R:33, G:239, B:85 and CMYK values of C:0.86, M:0, Y:0.64, K:0.06. Its decimal value is 2223957.

Hex triplet 21ef55 #21ef55
RGB Decimal 33, 239, 85 rgb(33,239,85)
RGB Percent 12.9, 93.7, 33.3 rgb(12.9%,93.7%,33.3%)
CMYK 86, 0, 64, 6
HSL 135.1°, 86.6, 53.3 hsl(135.1,86.6%,53.3%)
HSV (or HSB) 135.1°, 86.2, 93.7
Web Safe 33ff66 #33ff66
CIE-LAB 83.289, -76.082, 59.52
XYZ 33.131, 62.709, 18.952
xyY 0.289, 0.546, 62.709
CIE-LCH 83.289, 96.598, 141.963
CIE-LUV 83.289, -74.982, 85.836
Hunter-Lab 79.189, -63.899, 41.243
Binary 00100001, 11101111, 01010101

Color Schemes with #21ef55

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

Alternatives to #21ef55

Below, you can see some colors close to #21ef55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ef55 Preview

Text with hexadecimal color #21ef55

This text has a font color of #21ef55.

<span style="color:#21ef55;">Text here</span>
#21ef55 background color

This paragraph has a background color of #21ef55.

<p style="background-color:#21ef55;">Content here</p>
#21ef55 border color

This element has a border color of #21ef55.

<div style="border:1px solid #21ef55;">Content here</div>
CSS codes
.text {color:#21ef55;}
.background {background-color:#21ef55;}
.border {border:1px solid #21ef55;}

Shades and Tints of #21ef55

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, #011005 is the darkest color, while #fdfffd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ef55

A tone is produced by adding gray to any pure hue. In this case, #868a87 is the less saturated color, while #18f850 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ef55 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
  • #a0a0a0 Achromatopsia 0.005% of the population
  • #87b091 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #e9d255 Protanopia 1% of men
  • #ffc873 Deuteranopia 1% of men
  • #74e1f1 Tritanopia 0.001% of the population
Trichromacy
  • #a0dc55 Protanomaly 1% of men, 0.01% of women
  • #aed668 Deuteranomaly 6% of men, 0.4% of women
  • #56e6b8 Tritanomaly 0.01% of the population