#21b538 Color Information

In a RGB color space, hex #21b538 is composed of 12.9% red, 71% green and 22% blue. Whereas in a CMYK color space, it is composed of 81.8% cyan, 0% magenta, 69.1% yellow and 29% black. It has a hue angle of 129.3 degrees, a saturation of 69.2% and a lightness of 42%. #21b538 color hex could be obtained by blending #42ff70 with #006b00. Closest websafe color is: #33cc33.

    • R 13
    • G 71
    • B 22
    RGB color chart
    • C 82
    • M 0
    • Y 69
    • K 29
    CMYK color chart

#21b538 color description : Strong lime green.

#21b538 Color Conversion

The hexadecimal color #21b538 has RGB values of R:33, G:181, B:56 and CMYK values of C:0.82, M:0, Y:0.69, K:0.29. Its decimal value is 2209080.

Hex triplet 21b538 #21b538
RGB Decimal 33, 181, 56 rgb(33,181,56)
RGB Percent 12.9, 71, 22 rgb(12.9%,71%,22%)
CMYK 82, 0, 69, 29
HSL 129.3°, 69.2, 42 hsl(129.3,69.2%,42%)
HSV (or HSB) 129.3°, 81.8, 71
Web Safe 33cc33 #33cc33
CIE-LAB 64.688, -61.385, 51.051
XYZ 17.864, 33.655, 9.296
xyY 0.294, 0.553, 33.655
CIE-LCH 64.688, 79.84, 140.251
CIE-LUV 64.688, -57.231, 68.793
Hunter-Lab 58.013, -46.557, 31.109
Binary 00100001, 10110101, 00111000

Color Schemes with #21b538

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

Alternatives to #21b538

Below, you can see some colors close to #21b538. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b538 Preview

Text with hexadecimal color #21b538

This text has a font color of #21b538.

<span style="color:#21b538;">Text here</span>
#21b538 background color

This paragraph has a background color of #21b538.

<p style="background-color:#21b538;">Content here</p>
#21b538 border color

This element has a border color of #21b538.

<div style="border:1px solid #21b538;">Content here</div>
CSS codes
.text {color:#21b538;}
.background {background-color:#21b538;}
.border {border:1px solid #21b538;}

Shades and Tints of #21b538

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, #030f05 is the darkest color, while #fefffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b538

A tone is produced by adding gray to any pure hue. In this case, #637365 is the less saturated color, while #00d621 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b538 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
  • #7a7a7a Achromatopsia 0.005% of the population
  • #68866d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b4a23c Protanopia 1% of men
  • #c69a4f Deuteranopia 1% of men
  • #5dadba Tritanopia 0.001% of the population
Trichromacy
  • #7ea93a Protanomaly 1% of men, 0.01% of women
  • #8aa446 Deuteranomaly 6% of men, 0.4% of women
  • #47b08a Tritanomaly 0.01% of the population