#21cf3f Color Information

In a RGB color space, hex #21cf3f is composed of 12.9% red, 81.2% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 0% magenta, 69.6% yellow and 18.8% black. It has a hue angle of 130.3 degrees, a saturation of 72.5% and a lightness of 47.1%. #21cf3f color hex could be obtained by blending #42ff7e with #009f00. Closest websafe color is: #33cc33.

    • R 13
    • G 81
    • B 25
    RGB color chart
    • C 84
    • M 0
    • Y 70
    • K 19
    CMYK color chart

#21cf3f color description : Strong lime green.

#21cf3f Color Conversion

The hexadecimal color #21cf3f has RGB values of R:33, G:207, B:63 and CMYK values of C:0.84, M:0, Y:0.7, K:0.19. Its decimal value is 2215743.

Hex triplet 21cf3f #21cf3f
RGB Decimal 33, 207, 63 rgb(33,207,63)
RGB Percent 12.9, 81.2, 24.7 rgb(12.9%,81.2%,24.7%)
CMYK 84, 0, 70, 19
HSL 130.3°, 72.5, 47.1 hsl(130.3,72.5%,47.1%)
HSV (or HSB) 130.3°, 84.1, 81.2
Web Safe 33cc33 #33cc33
CIE-LAB 73.092, -68.712, 57.212
XYZ 23.836, 45.305, 12.191
xyY 0.293, 0.557, 45.305
CIE-LCH 73.092, 89.413, 140.218
CIE-LUV 73.092, -65.56, 78.566
Hunter-Lab 67.309, -54.58, 36.378
Binary 00100001, 11001111, 00111111

Color Schemes with #21cf3f

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

Alternatives to #21cf3f

Below, you can see some colors close to #21cf3f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21cf3f Preview

Text with hexadecimal color #21cf3f

This text has a font color of #21cf3f.

<span style="color:#21cf3f;">Text here</span>
#21cf3f background color

This paragraph has a background color of #21cf3f.

<p style="background-color:#21cf3f;">Content here</p>
#21cf3f border color

This element has a border color of #21cf3f.

<div style="border:1px solid #21cf3f;">Content here</div>
CSS codes
.text {color:#21cf3f;}
.background {background-color:#21cf3f;}
.border {border:1px solid #21cf3f;}

Shades and Tints of #21cf3f

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, #010401 is the darkest color, while #f2fdf4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21cf3f

A tone is produced by adding gray to any pure hue. In this case, #747c75 is the less saturated color, while #05eb2d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21cf3f 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
  • #8b8b8b Achromatopsia 0.005% of the population
  • #76997c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #ccb741 Protanopia 1% of men
  • #e0af58 Deuteranopia 1% of men
  • #68c4d2 Tritanopia 0.001% of the population
Trichromacy
  • #8dc040 Protanomaly 1% of men, 0.01% of women
  • #9bba4f Deuteranomaly 6% of men, 0.4% of women
  • #4ec89d Tritanomaly 0.01% of the population