#21d43a Color Information

In a RGB color space, hex #21d43a is composed of 12.9% red, 83.1% green and 22.7% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 0% magenta, 72.6% yellow and 16.9% black. It has a hue angle of 128.4 degrees, a saturation of 73.1% and a lightness of 48%. #21d43a color hex could be obtained by blending #42ff74 with #00a900. Closest websafe color is: #33cc33.

    • R 13
    • G 83
    • B 23
    RGB color chart
    • C 84
    • M 0
    • Y 73
    • K 17
    CMYK color chart

#21d43a color description : Strong lime green.

#21d43a Color Conversion

The hexadecimal color #21d43a has RGB values of R:33, G:212, B:58 and CMYK values of C:0.84, M:0, Y:0.73, K:0.17. Its decimal value is 2217018.

Hex triplet 21d43a #21d43a
RGB Decimal 33, 212, 58 rgb(33,212,58)
RGB Percent 12.9, 83.1, 22.7 rgb(12.9%,83.1%,22.7%)
CMYK 84, 0, 73, 17
HSL 128.4°, 73.1, 48 hsl(128.4,73.1%,48%)
HSV (or HSB) 128.4°, 84.4, 83.1
Web Safe 33cc33 #33cc33
CIE-LAB 74.644, -70.633, 60.665
XYZ 24.933, 47.713, 11.898
xyY 0.295, 0.564, 47.713
CIE-LCH 74.644, 93.108, 139.342
CIE-LUV 74.644, -67.317, 82.293
Hunter-Lab 69.075, -56.45, 38.139
Binary 00100001, 11010100, 00111010

Color Schemes with #21d43a

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

Alternatives to #21d43a

Below, you can see some colors close to #21d43a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d43a Preview

Text with hexadecimal color #21d43a

This text has a font color of #21d43a.

<span style="color:#21d43a;">Text here</span>
#21d43a background color

This paragraph has a background color of #21d43a.

<p style="background-color:#21d43a;">Content here</p>
#21d43a border color

This element has a border color of #21d43a.

<div style="border:1px solid #21d43a;">Content here</div>
CSS codes
.text {color:#21d43a;}
.background {background-color:#21d43a;}
.border {border:1px solid #21d43a;}

Shades and Tints of #21d43a

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, #010802 is the darkest color, while #f6fef7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d43a

A tone is produced by adding gray to any pure hue. In this case, #767f77 is the less saturated color, while #05f026 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d43a 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.

  • #8d8d8d Achromatopsia 0.005% of the population
  • #779b7c Atypical Achromatopsia 0.001% of the population
  • #d1bb3d Protanopia 1% of men
  • #e6b254 Deuteranopia 1% of men
  • #6bc8d7 Tritanopia 0.001% of the population
  • #91c43c Protanomaly 1% of men, 0.01% of women
  • #9ebe4b Deuteranomaly 6% of men, 0.4% of women
  • #50cc9e Tritanomaly 0.01% of the population