#21b300 Color Information

In a RGB color space, hex #21b300 is composed of 12.9% red, 70.2% green and 0% blue. Whereas in a CMYK color space, it is composed of 81.6% cyan, 0% magenta, 100% yellow and 29.8% black. It has a hue angle of 108.9 degrees, a saturation of 100% and a lightness of 35.1%. #21b300 color hex could be obtained by blending #42ff00 with #006700. Closest websafe color is: #33cc00.

    • R 13
    • G 70
    • B 0
    RGB color chart
    • C 82
    • M 0
    • Y 100
    • K 30
    CMYK color chart

#21b300 color description : Strong lime green.

#21b300 Color Conversion

The hexadecimal color #21b300 has RGB values of R:33, G:179, B:0 and CMYK values of C:0.82, M:0, Y:1, K:0.3. Its decimal value is 2208512.

Hex triplet 21b300 #21b300
RGB Decimal 33, 179, 0 rgb(33,179,0)
RGB Percent 12.9, 70.2, 0 rgb(12.9%,70.2%,0%)
CMYK 82, 0, 100, 30
HSL 108.9°, 100, 35.1 hsl(108.9,100%,35.1%)
HSV (or HSB) 108.9°, 100, 70.2
Web Safe 33cc00 #33cc00
CIE-LAB 63.804, -63.68, 64.102
XYZ 16.746, 32.562, 5.402
xyY 0.306, 0.595, 32.562
CIE-LCH 63.804, 90.356, 134.811
CIE-LUV 63.804, -57.533, 77.754
Hunter-Lab 57.063, -47.475, 34.331
Binary 00100001, 10110011, 00000000

Color Schemes with #21b300

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

Alternatives to #21b300

Below, you can see some colors close to #21b300. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b300 Preview

Text with hexadecimal color #21b300

This text has a font color of #21b300.

<span style="color:#21b300;">Text here</span>
#21b300 background color

This paragraph has a background color of #21b300.

<p style="background-color:#21b300;">Content here</p>
#21b300 border color

This element has a border color of #21b300.

<div style="border:1px solid #21b300;">Content here</div>
CSS codes
.text {color:#21b300;}
.background {background-color:#21b300;}
.border {border:1px solid #21b300;}

Shades and Tints of #21b300

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, #000200 is the darkest color, while #f1ffee is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b300

A tone is produced by adding gray to any pure hue. In this case, #556053 is the less saturated color, while #21b300 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b300 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.

  • #737373 Achromatopsia 0.005% of the population
  • #63805c Atypical Achromatopsia 0.001% of the population
  • #b3a000 Protanopia 1% of men
  • #c6982e Deuteranopia 1% of men
  • #5faab7 Tritanopia 0.001% of the population
  • #7ea700 Protanomaly 1% of men, 0.01% of women
  • #8aa11d Deuteranomaly 6% of men, 0.4% of women
  • #48ad74 Tritanomaly 0.01% of the population