#21eeff Color Information

In a RGB color space, hex #21eeff is composed of 12.9% red, 93.3% green and 100% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 6.7% magenta, 0% yellow and 0% black. It has a hue angle of 184.6 degrees, a saturation of 100% and a lightness of 56.5%. #21eeff color hex could be obtained by blending #42ffff with #00ddff. Closest websafe color is: #33ffff.

    • R 13
    • G 93
    • B 100
    RGB color chart
    • C 87
    • M 7
    • Y 0
    • K 0
    CMYK color chart

#21eeff color description : Vivid cyan.

#21eeff Color Conversion

The hexadecimal color #21eeff has RGB values of R:33, G:238, B:255 and CMYK values of C:0.87, M:0.07, Y:0, K:0. Its decimal value is 2223871.

Hex triplet 21eeff #21eeff
RGB Decimal 33, 238, 255 rgb(33,238,255)
RGB Percent 12.9, 93.3, 100 rgb(12.9%,93.3%,100%)
CMYK 87, 7, 0, 0
HSL 184.6°, 100, 56.5 hsl(184.6,100%,56.5%)
HSV (or HSB) 184.6°, 87.1, 100
Web Safe 33ffff #33ffff
CIE-LAB 86.349, -39.571, -21.296
XYZ 49.246, 68.687, 105.265
xyY 0.221, 0.308, 68.687
CIE-LCH 86.349, 44.937, 208.288
CIE-LUV 86.349, -63.611, -28.404
Hunter-Lab 82.878, -38.971, -17.291
Binary 00100001, 11101110, 11111111

Color Schemes with #21eeff

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

Alternatives to #21eeff

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

Similar Colors

#21eeff Preview

Text with hexadecimal color #21eeff

This text has a font color of #21eeff.

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

This paragraph has a background color of #21eeff.

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

This element has a border color of #21eeff.

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

Shades and Tints of #21eeff

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, #000c0d is the darkest color, while #f9ffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21eeff

A tone is produced by adding gray to any pure hue. In this case, #879799 is the less saturated color, while #21eeff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21eeff 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
  • #96bfc2 Atypical Achromatopsia 0.001% of the population
  • #d6d8f1 Protanopia 1% of men
  • #d6d6ff Deuteranopia 1% of men
  • #43eeff Tritanopia 0.001% of the population
  • #94e0f6 Protanomaly 1% of men, 0.01% of women
  • #94dfff Deuteranomaly 6% of men, 0.4% of women
  • #36eeff Tritanomaly 0.01% of the population