#21fe31 Color Information

In a RGB color space, hex #21fe31 is composed of 12.9% red, 99.6% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 87% cyan, 0% magenta, 80.7% yellow and 0.4% black. It has a hue angle of 124.3 degrees, a saturation of 99.1% and a lightness of 56.3%. #21fe31 color hex could be obtained by blending #42ff62 with #00fd00. Closest websafe color is: #33ff33.

    • R 13
    • G 100
    • B 19
    RGB color chart
    • C 87
    • M 0
    • Y 81
    • K 0
    CMYK color chart

#21fe31 color description : Vivid lime green.

#21fe31 Color Conversion

The hexadecimal color #21fe31 has RGB values of R:33, G:254, B:49 and CMYK values of C:0.87, M:0, Y:0.81, K:0. Its decimal value is 2227761.

Hex triplet 21fe31 #21fe31
RGB Decimal 33, 254, 49 rgb(33,254,49)
RGB Percent 12.9, 99.6, 19.2 rgb(12.9%,99.6%,19.2%)
CMYK 87, 0, 81, 0
HSL 124.3°, 99.1, 56.3 hsl(124.3,99.1%,56.3%)
HSV (or HSB) 124.3°, 87, 99.6
Web Safe 33ff33 #33ff33
CIE-LAB 87.691, -83.111, 76.033
XYZ 36.621, 71.425, 14.762
xyY 0.298, 0.582, 71.425
CIE-LCH 87.691, 112.643, 137.546
CIE-LUV 87.691, -80.612, 102.068
Hunter-Lab 84.513, -70.55, 48.803
Binary 00100001, 11111110, 00110001

Color Schemes with #21fe31

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

Alternatives to #21fe31

Below, you can see some colors close to #21fe31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21fe31 Preview

Text with hexadecimal color #21fe31

This text has a font color of #21fe31.

<span style="color:#21fe31;">Text here</span>
#21fe31 background color

This paragraph has a background color of #21fe31.

<p style="background-color:#21fe31;">Content here</p>
#21fe31 border color

This element has a border color of #21fe31.

<div style="border:1px solid #21fe31;">Content here</div>
CSS codes
.text {color:#21fe31;}
.background {background-color:#21fe31;}
.border {border:1px solid #21fe31;}

Shades and Tints of #21fe31

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, #000c01 is the darkest color, while #f8fff8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21fe31

A tone is produced by adding gray to any pure hue. In this case, #889789 is the less saturated color, while #21fe31 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21fe31 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.

  • #a5a5a5 Achromatopsia 0.005% of the population
  • #8bb78e Atypical Achromatopsia 0.001% of the population
  • #f8de33 Protanopia 1% of men
  • #ffd7a0 Deuteranopia 1% of men
  • #7eedfe Tritanopia 0.001% of the population
  • #a9e932 Protanomaly 1% of men, 0.01% of women
  • #aee577 Deuteranomaly 6% of men, 0.4% of women
  • #5cf3b3 Tritanomaly 0.01% of the population