#21fb81 Color Information

In a RGB color space, hex #21fb81 is composed of 12.9% red, 98.4% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 86.9% cyan, 0% magenta, 48.6% yellow and 1.6% black. It has a hue angle of 146.4 degrees, a saturation of 96.5% and a lightness of 55.7%. #21fb81 color hex could be obtained by blending #42ffff with #00f703. Closest websafe color is: #33ff99.

    • R 13
    • G 98
    • B 51
    RGB color chart
    • C 87
    • M 0
    • Y 49
    • K 2
    CMYK color chart

#21fb81 color description : Vivid cyan - lime green.

#21fb81 Color Conversion

The hexadecimal color #21fb81 has RGB values of R:33, G:251, B:129 and CMYK values of C:0.87, M:0, Y:0.49, K:0.02. Its decimal value is 2227073.

Hex triplet 21fb81 #21fb81
RGB Decimal 33, 251, 129 rgb(33,251,129)
RGB Percent 12.9, 98.4, 50.6 rgb(12.9%,98.4%,50.6%)
CMYK 87, 0, 49, 2
HSL 146.4°, 96.5, 55.7 hsl(146.4,96.5%,55.7%)
HSV (or HSB) 146.4°, 86.9, 98.4
Web Safe 33ff99 #33ff99
CIE-LAB 87.436, -74.031, 44.824
XYZ 39.084, 70.898, 32.393
xyY 0.275, 0.498, 70.898
CIE-LCH 87.436, 86.543, 148.806
CIE-LUV 87.436, -76.76, 72.199
Hunter-Lab 84.201, -64.497, 36.132
Binary 00100001, 11111011, 10000001

Color Schemes with #21fb81

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

Alternatives to #21fb81

Below, you can see some colors close to #21fb81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21fb81 Preview

Text with hexadecimal color #21fb81

This text has a font color of #21fb81.

<span style="color:#21fb81;">Text here</span>
#21fb81 background color

This paragraph has a background color of #21fb81.

<p style="background-color:#21fb81;">Content here</p>
#21fb81 border color

This element has a border color of #21fb81.

<div style="border:1px solid #21fb81;">Content here</div>
CSS codes
.text {color:#21fb81;}
.background {background-color:#21fb81;}
.border {border:1px solid #21fb81;}

Shades and Tints of #21fb81

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, #000904 is the darkest color, while #f5fff9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21fb81

A tone is produced by adding gray to any pure hue. In this case, #89938d is the less saturated color, while #21fb81 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21fb81 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
  • #acacac Achromatopsia 0.005% of the population
  • #90bca3 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #f2dd7d Protanopia 1% of men
  • #ffd5a9 Deuteranopia 1% of men
  • #74edff Tritanopia 0.001% of the population
Trichromacy
  • #a6e77e Protanomaly 1% of men, 0.01% of women
  • #aee39a Deuteranomaly 6% of men, 0.4% of women
  • #56f2d1 Tritanomaly 0.01% of the population