#21dd4b Color Information

In a RGB color space, hex #21dd4b is composed of 12.9% red, 86.7% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 85.1% cyan, 0% magenta, 66.1% yellow and 13.3% black. It has a hue angle of 133.4 degrees, a saturation of 74% and a lightness of 49.8%. #21dd4b color hex could be obtained by blending #42ff96 with #00bb00. Closest websafe color is: #33cc33.

    • R 13
    • G 87
    • B 29
    RGB color chart
    • C 85
    • M 0
    • Y 66
    • K 13
    CMYK color chart

#21dd4b color description : Vivid lime green.

#21dd4b Color Conversion

The hexadecimal color #21dd4b has RGB values of R:33, G:221, B:75 and CMYK values of C:0.85, M:0, Y:0.66, K:0.13. Its decimal value is 2219339.

Hex triplet 21dd4b #21dd4b
RGB Decimal 33, 221, 75 rgb(33,221,75)
RGB Percent 12.9, 86.7, 29.4 rgb(12.9%,86.7%,29.4%)
CMYK 85, 0, 66, 13
HSL 133.4°, 74, 49.8 hsl(133.4,74%,49.8%)
HSV (or HSB) 133.4°, 85.1, 86.7
Web Safe 33cc33 #33cc33
CIE-LAB 77.603, -71.755, 57.328
XYZ 27.752, 52.541, 15.335
xyY 0.29, 0.549, 52.541
CIE-LCH 77.603, 91.844, 141.377
CIE-LUV 77.603, -69.652, 81.027
Hunter-Lab 72.485, -58.508, 38.196
Binary 00100001, 11011101, 01001011

Color Schemes with #21dd4b

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

Alternatives to #21dd4b

Below, you can see some colors close to #21dd4b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21dd4b Preview

Text with hexadecimal color #21dd4b

This text has a font color of #21dd4b.

<span style="color:#21dd4b;">Text here</span>
#21dd4b background color

This paragraph has a background color of #21dd4b.

<p style="background-color:#21dd4b;">Content here</p>
#21dd4b border color

This element has a border color of #21dd4b.

<div style="border:1px solid #21dd4b;">Content here</div>
CSS codes
.text {color:#21dd4b;}
.background {background-color:#21dd4b;}
.border {border:1px solid #21dd4b;}

Shades and Tints of #21dd4b

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, #021005 is the darkest color, while #fefffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21dd4b

A tone is produced by adding gray to any pure hue. In this case, #79857c is the less saturated color, while #04fa3b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21dd4b 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
  • #949494 Achromatopsia 0.005% of the population
  • #7da385 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #d8c34c Protanopia 1% of men
  • #eeba63 Deuteranopia 1% of men
  • #6dd1e0 Tritanopia 0.001% of the population
Trichromacy
  • #96cc4c Protanomaly 1% of men, 0.01% of women
  • #a3c65a Deuteranomaly 6% of men, 0.4% of women
  • #51d5aa Tritanomaly 0.01% of the population