#21ff4b Color Information

In a RGB color space, hex #21ff4b is composed of 12.9% red, 100% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 0% magenta, 70.6% yellow and 0% black. It has a hue angle of 131.4 degrees, a saturation of 100% and a lightness of 56.5%. #21ff4b color hex could be obtained by blending #42ff96 with #00ff00. Closest websafe color is: #33ff33.

    • R 13
    • G 100
    • B 29
    RGB color chart
    • C 87
    • M 0
    • Y 71
    • K 0
    CMYK color chart

#21ff4b color description : Vivid lime green.

#21ff4b Color Conversion

The hexadecimal color #21ff4b has RGB values of R:33, G:255, B:75 and CMYK values of C:0.87, M:0, Y:0.71, K:0. Its decimal value is 2228043.

Hex triplet 21ff4b #21ff4b
RGB Decimal 33, 255, 75 rgb(33,255,75)
RGB Percent 12.9, 100, 29.4 rgb(12.9%,100%,29.4%)
CMYK 87, 0, 71, 0
HSL 131.4°, 100, 56.5 hsl(131.4,100%,56.5%)
HSV (or HSB) 131.4°, 87.1, 100
Web Safe 33ff33 #33ff33
CIE-LAB 88.135, -81.636, 68.5
XYZ 37.655, 72.347, 18.636
xyY 0.293, 0.562, 72.347
CIE-LCH 88.135, 106.567, 140
CIE-LUV 88.135, -80.275, 96.289
Hunter-Lab 85.057, -69.828, 46.55
Binary 00100001, 11111111, 01001011

Color Schemes with #21ff4b

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

Alternatives to #21ff4b

Below, you can see some colors close to #21ff4b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ff4b Preview

Text with hexadecimal color #21ff4b

This text has a font color of #21ff4b.

<span style="color:#21ff4b;">Text here</span>
#21ff4b background color

This paragraph has a background color of #21ff4b.

<p style="background-color:#21ff4b;">Content here</p>
#21ff4b border color

This element has a border color of #21ff4b.

<div style="border:1px solid #21ff4b;">Content here</div>
CSS codes
.text {color:#21ff4b;}
.background {background-color:#21ff4b;}
.border {border:1px solid #21ff4b;}

Shades and Tints of #21ff4b

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, #000d03 is the darkest color, while #f9fffa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ff4b

A tone is produced by adding gray to any pure hue. In this case, #87998b is the less saturated color, while #21ff4b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ff4b 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
  • #a8a8a8 Achromatopsia 0.005% of the population
  • #8db995 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #f8df4b Protanopia 1% of men
  • #ffd8a6 Deuteranopia 1% of men
  • #83eeff Tritanopia 0.001% of the population
Trichromacy
  • #aaea4b Protanomaly 1% of men, 0.01% of women
  • #aee685 Deuteranomaly 6% of men, 0.4% of women
  • #5ff4bd Tritanomaly 0.01% of the population