#21ff55 Color Information

In a RGB color space, hex #21ff55 is composed of 12.9% red, 100% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 0% magenta, 66.7% yellow and 0% black. It has a hue angle of 134.1 degrees, a saturation of 100% and a lightness of 56.5%. #21ff55 color hex could be obtained by blending #42ffaa with #00ff00. Closest websafe color is: #33ff66.

    • R 13
    • G 100
    • B 33
    RGB color chart
    • C 87
    • M 0
    • Y 67
    • K 0
    CMYK color chart

#21ff55 color description : Vivid lime green.

#21ff55 Color Conversion

The hexadecimal color #21ff55 has RGB values of R:33, G:255, B:85 and CMYK values of C:0.87, M:0, Y:0.67, K:0. Its decimal value is 2228053.

Hex triplet 21ff55 #21ff55
RGB Decimal 33, 255, 85 rgb(33,255,85)
RGB Percent 12.9, 100, 33.3 rgb(12.9%,100%,33.3%)
CMYK 87, 0, 67, 0
HSL 134.1°, 100, 56.5 hsl(134.1,100%,56.5%)
HSV (or HSB) 134.1°, 87.1, 100
Web Safe 33ff66 #33ff66
CIE-LAB 88.206, -80.743, 64.883
XYZ 38.025, 72.495, 20.583
xyY 0.29, 0.553, 72.495
CIE-LCH 88.206, 103.582, 141.216
CIE-LUV 88.206, -79.952, 93.156
Hunter-Lab 85.144, -69.286, 45.268
Binary 00100001, 11111111, 01010101

Color Schemes with #21ff55

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

Alternatives to #21ff55

Below, you can see some colors close to #21ff55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ff55 Preview

Text with hexadecimal color #21ff55

This text has a font color of #21ff55.

<span style="color:#21ff55;">Text here</span>
#21ff55 background color

This paragraph has a background color of #21ff55.

<p style="background-color:#21ff55;">Content here</p>
#21ff55 border color

This element has a border color of #21ff55.

<div style="border:1px solid #21ff55;">Content here</div>
CSS codes
.text {color:#21ff55;}
.background {background-color:#21ff55;}
.border {border:1px solid #21ff55;}

Shades and Tints of #21ff55

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, #000d03 is the darkest color, while #f9fffa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ff55

A tone is produced by adding gray to any pure hue. In this case, #87998b is the less saturated color, while #21ff55 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ff55 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.

  • #a9a9a9 Achromatopsia 0.005% of the population
  • #8eba98 Atypical Achromatopsia 0.001% of the population
  • #f8df55 Protanopia 1% of men
  • #ffd9a8 Deuteranopia 1% of men
  • #84eeff Tritanopia 0.001% of the population
  • #a9ea55 Protanomaly 1% of men, 0.01% of women
  • #aee689 Deuteranomaly 6% of men, 0.4% of women
  • #60f4c1 Tritanomaly 0.01% of the population