#21d51a Color Information

In a RGB color space, hex #21d51a is composed of 12.9% red, 83.5% green and 10.2% blue. Whereas in a CMYK color space, it is composed of 84.5% cyan, 0% magenta, 87.8% yellow and 16.5% black. It has a hue angle of 117.8 degrees, a saturation of 78.2% and a lightness of 46.9%. #21d51a color hex could be obtained by blending #42ff34 with #00ab00. Closest websafe color is: #33cc33.

    • R 13
    • G 84
    • B 10
    RGB color chart
    • C 85
    • M 0
    • Y 88
    • K 16
    CMYK color chart

#21d51a color description : Strong lime green.

#21d51a Color Conversion

The hexadecimal color #21d51a has RGB values of R:33, G:213, B:26 and CMYK values of C:0.85, M:0, Y:0.88, K:0.16. Its decimal value is 2217242.

Hex triplet 21d51a #21d51a
RGB Decimal 33, 213, 26 rgb(33,213,26)
RGB Percent 12.9, 83.5, 10.2 rgb(12.9%,83.5%,10.2%)
CMYK 85, 0, 88, 16
HSL 117.8°, 78.2, 46.9 hsl(117.8,78.2%,46.9%)
HSV (or HSB) 117.8°, 87.8, 83.5
Web Safe 33cc33 #33cc33
CIE-LAB 74.815, -72.773, 69.643
XYZ 24.607, 47.984, 8.942
xyY 0.302, 0.589, 47.984
CIE-LCH 74.815, 100.727, 136.259
CIE-LUV 74.815, -68.286, 89.136
Hunter-Lab 69.27, -57.815, 40.835
Binary 00100001, 11010101, 00011010

Color Schemes with #21d51a

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

Alternatives to #21d51a

Below, you can see some colors close to #21d51a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d51a Preview

Text with hexadecimal color #21d51a

This text has a font color of #21d51a.

<span style="color:#21d51a;">Text here</span>
#21d51a background color

This paragraph has a background color of #21d51a.

<p style="background-color:#21d51a;">Content here</p>
#21d51a border color

This element has a border color of #21d51a.

<div style="border:1px solid #21d51a;">Content here</div>
CSS codes
.text {color:#21d51a;}
.background {background-color:#21d51a;}
.border {border:1px solid #21d51a;}

Shades and Tints of #21d51a

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, #000300 is the darkest color, while #f1fdf1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d51a

A tone is produced by adding gray to any pure hue. In this case, #767976 is the less saturated color, while #10e708 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d51a 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
  • #8a8a8a Achromatopsia 0.005% of the population
  • #759974 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #d2bc1d Protanopia 1% of men
  • #e9b23f Deuteranopia 1% of men
  • #6dc8d7 Tritanopia 0.001% of the population
Trichromacy
  • #92c51c Protanomaly 1% of men, 0.01% of women
  • #a0bf32 Deuteranomaly 6% of men, 0.4% of women
  • #51cd92 Tritanomaly 0.01% of the population