#21d20d Color Information

In a RGB color space, hex #21d20d is composed of 12.9% red, 82.4% green and 5.1% blue. Whereas in a CMYK color space, it is composed of 84.3% cyan, 0% magenta, 93.8% yellow and 17.6% black. It has a hue angle of 113.9 degrees, a saturation of 88.3% and a lightness of 43.7%. #21d20d color hex could be obtained by blending #42ff1a with #00a500. Closest websafe color is: #33cc00.

    • R 13
    • G 82
    • B 5
    RGB color chart
    • C 84
    • M 0
    • Y 94
    • K 18
    CMYK color chart

#21d20d color description : Strong lime green.

#21d20d Color Conversion

The hexadecimal color #21d20d has RGB values of R:33, G:210, B:13 and CMYK values of C:0.84, M:0, Y:0.94, K:0.18. Its decimal value is 2216461.

Hex triplet 21d20d #21d20d
RGB Decimal 33, 210, 13 rgb(33,210,13)
RGB Percent 12.9, 82.4, 5.1 rgb(12.9%,82.4%,5.1%)
CMYK 84, 0, 94, 18
HSL 113.9°, 88.3, 43.7 hsl(113.9,88.3%,43.7%)
HSV (or HSB) 113.9°, 93.8, 82.4
Web Safe 33cc00 #33cc00
CIE-LAB 73.832, -72.3, 70.79
XYZ 23.745, 46.443, 8.094
xyY 0.303, 0.593, 46.443
CIE-LCH 73.832, 101.186, 135.605
CIE-LUV 73.832, -67.468, 89.232
Hunter-Lab 68.149, -57.066, 40.663
Binary 00100001, 11010010, 00001101

Color Schemes with #21d20d

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

Alternatives to #21d20d

Below, you can see some colors close to #21d20d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d20d Preview

Text with hexadecimal color #21d20d

This text has a font color of #21d20d.

<span style="color:#21d20d;">Text here</span>
#21d20d background color

This paragraph has a background color of #21d20d.

<p style="background-color:#21d20d;">Content here</p>
#21d20d border color

This element has a border color of #21d20d.

<div style="border:1px solid #21d20d;">Content here</div>
CSS codes
.text {color:#21d20d;}
.background {background-color:#21d20d;}
.border {border:1px solid #21d20d;}

Shades and Tints of #21d20d

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, #010700 is the darkest color, while #f4fef3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d20d

A tone is produced by adding gray to any pure hue. In this case, #6c746b is the less saturated color, while #1adb04 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d20d 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.

  • #878787 Achromatopsia 0.005% of the population
  • #73966f Atypical Achromatopsia 0.001% of the population
  • #cfb909 Protanopia 1% of men
  • #e6b039 Deuteranopia 1% of men
  • #6cc6d4 Tritanopia 0.001% of the population
  • #90c20a Protanomaly 1% of men, 0.01% of women
  • #9ebc29 Deuteranomaly 6% of men, 0.4% of women
  • #50ca8c Tritanomaly 0.01% of the population