#21feb1 Color Information

In a RGB color space, hex #21feb1 is composed of 12.9% red, 99.6% green and 69.4% blue. Whereas in a CMYK color space, it is composed of 87% cyan, 0% magenta, 30.3% yellow and 0.4% black. It has a hue angle of 159.1 degrees, a saturation of 99.1% and a lightness of 56.3%. #21feb1 color hex could be obtained by blending #42ffff with #00fd63. Closest websafe color is: #33ff99.

    • R 13
    • G 100
    • B 69
    RGB color chart
    • C 87
    • M 0
    • Y 30
    • K 0
    CMYK color chart

#21feb1 color description : Vivid cyan - lime green.

#21feb1 Color Conversion

The hexadecimal color #21feb1 has RGB values of R:33, G:254, B:177 and CMYK values of C:0.87, M:0, Y:0.3, K:0. Its decimal value is 2227889.

Hex triplet 21feb1 #21feb1
RGB Decimal 33, 254, 177 rgb(33,254,177)
RGB Percent 12.9, 99.6, 69.4 rgb(12.9%,99.6%,69.4%)
CMYK 87, 0, 30, 0
HSL 159.1°, 99.1, 56.3 hsl(159.1,99.1%,56.3%)
HSV (or HSB) 159.1°, 87, 99.6
Web Safe 33ff99 #33ff99
CIE-LAB 89.1, -66.225, 23.26
XYZ 44.001, 74.377, 53.63
xyY 0.256, 0.432, 74.377
CIE-LCH 89.1, 70.191, 160.647
CIE-LUV 89.1, -74.777, 44.676
Hunter-Lab 86.242, -59.851, 23.5
Binary 00100001, 11111110, 10110001

Color Schemes with #21feb1

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

Alternatives to #21feb1

Below, you can see some colors close to #21feb1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21feb1 Preview

Text with hexadecimal color #21feb1

This text has a font color of #21feb1.

<span style="color:#21feb1;">Text here</span>
#21feb1 background color

This paragraph has a background color of #21feb1.

<p style="background-color:#21feb1;">Content here</p>
#21feb1 border color

This element has a border color of #21feb1.

<div style="border:1px solid #21feb1;">Content here</div>
CSS codes
.text {color:#21feb1;}
.background {background-color:#21feb1;}
.border {border:1px solid #21feb1;}

Shades and Tints of #21feb1

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, #000c08 is the darkest color, while #f8fffc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21feb1

A tone is produced by adding gray to any pure hue. In this case, #889792 is the less saturated color, while #21feb1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21feb1 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.

  • #b3b3b3 Achromatopsia 0.005% of the population
  • #96c2b3 Atypical Achromatopsia 0.001% of the population
  • #f1e1a8 Protanopia 1% of men
  • #ffdac5 Deuteranopia 1% of men
  • #8df0ff Tritanopia 0.001% of the population
  • #a5ebab Protanomaly 1% of men, 0.01% of women
  • #aee7bd Deuteranomaly 6% of men, 0.4% of women
  • #66f5e2 Tritanomaly 0.01% of the population