#21b500 Color Information

In a RGB color space, hex #21b500 is composed of 12.9% red, 71% green and 0% blue. Whereas in a CMYK color space, it is composed of 81.8% cyan, 0% magenta, 100% yellow and 29% black. It has a hue angle of 109.1 degrees, a saturation of 100% and a lightness of 35.5%. #21b500 color hex could be obtained by blending #42ff00 with #006b00. Closest websafe color is: #33cc00.

    • R 13
    • G 71
    • B 0
    RGB color chart
    • C 82
    • M 0
    • Y 100
    • K 29
    CMYK color chart

#21b500 color description : Strong lime green.

#21b500 Color Conversion

The hexadecimal color #21b500 has RGB values of R:33, G:181, B:0 and CMYK values of C:0.82, M:0, Y:1, K:0.29. Its decimal value is 2209024.

Hex triplet 21b500 #21b500
RGB Decimal 33, 181, 0 rgb(33,181,0)
RGB Percent 12.9, 71, 0 rgb(12.9%,71%,0%)
CMYK 82, 0, 100, 29
HSL 109.1°, 100, 35.5 hsl(109.1,100%,35.5%)
HSV (or HSB) 109.1°, 100, 71
Web Safe 33cc00 #33cc00
CIE-LAB 64.459, -64.265, 64.625
XYZ 17.15, 33.369, 5.537
xyY 0.306, 0.595, 33.369
CIE-LCH 64.459, 91.139, 134.84
CIE-LUV 64.459, -58.194, 78.56
Hunter-Lab 57.766, -48.096, 34.753
Binary 00100001, 10110101, 00000000

Color Schemes with #21b500

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

Alternatives to #21b500

Below, you can see some colors close to #21b500. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b500 Preview

Text with hexadecimal color #21b500

This text has a font color of #21b500.

<span style="color:#21b500;">Text here</span>
#21b500 background color

This paragraph has a background color of #21b500.

<p style="background-color:#21b500;">Content here</p>
#21b500 border color

This element has a border color of #21b500.

<div style="border:1px solid #21b500;">Content here</div>
CSS codes
.text {color:#21b500;}
.background {background-color:#21b500;}
.border {border:1px solid #21b500;}

Shades and Tints of #21b500

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, #010400 is the darkest color, while #f3fff0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b500

A tone is produced by adding gray to any pure hue. In this case, #566154 is the less saturated color, while #21b500 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b500 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
  • #747474 Achromatopsia 0.005% of the population
  • #63815d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b5a100 Protanopia 1% of men
  • #c8992e Deuteranopia 1% of men
  • #60acb9 Tritanopia 0.001% of the population
Trichromacy
  • #7fa800 Protanomaly 1% of men, 0.01% of women
  • #8ba31d Deuteranomaly 6% of men, 0.4% of women
  • #49af75 Tritanomaly 0.01% of the population