#21c4f4 Color Information

In a RGB color space, hex #21c4f4 is composed of 12.9% red, 76.9% green and 95.7% blue. Whereas in a CMYK color space, it is composed of 86.5% cyan, 19.7% magenta, 0% yellow and 4.3% black. It has a hue angle of 193.6 degrees, a saturation of 90.6% and a lightness of 54.3%. #21c4f4 color hex could be obtained by blending #42ffff with #0089e9. Closest websafe color is: #33ccff.

    • R 13
    • G 77
    • B 96
    RGB color chart
    • C 86
    • M 20
    • Y 0
    • K 4
    CMYK color chart

#21c4f4 color description : Vivid cyan.

#21c4f4 Color Conversion

The hexadecimal color #21c4f4 has RGB values of R:33, G:196, B:244 and CMYK values of C:0.86, M:0.2, Y:0, K:0.04. Its decimal value is 2213108.

Hex triplet 21c4f4 #21c4f4
RGB Decimal 33, 196, 244 rgb(33,196,244)
RGB Percent 12.9, 76.9, 95.7 rgb(12.9%,76.9%,95.7%)
CMYK 86, 20, 0, 4
HSL 193.6°, 90.6, 54.3 hsl(193.6,90.6%,54.3%)
HSV (or HSB) 193.6°, 86.5, 95.7
Web Safe 33ccff #33ccff
CIE-LAB 73.76, -22.83, -34.723
XYZ 36.692, 46.331, 92.592
xyY 0.209, 0.264, 46.331
CIE-LCH 73.76, 41.556, 236.675
CIE-LUV 73.76, -50.288, -52.981
Hunter-Lab 68.067, -22.896, -33.005
Binary 00100001, 11000100, 11110100

Color Schemes with #21c4f4

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

Alternatives to #21c4f4

Below, you can see some colors close to #21c4f4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c4f4 Preview

Text with hexadecimal color #21c4f4

This text has a font color of #21c4f4.

<span style="color:#21c4f4;">Text here</span>
#21c4f4 background color

This paragraph has a background color of #21c4f4.

<p style="background-color:#21c4f4;">Content here</p>
#21c4f4 border color

This element has a border color of #21c4f4.

<div style="border:1px solid #21c4f4;">Content here</div>
CSS codes
.text {color:#21c4f4;}
.background {background-color:#21c4f4;}
.border {border:1px solid #21c4f4;}

Shades and Tints of #21c4f4

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, #000202 is the darkest color, while #effbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c4f4

A tone is produced by adding gray to any pure hue. In this case, #848e91 is the less saturated color, while #18c9fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c4f4 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
  • #999999 Achromatopsia 0.005% of the population
  • #81a2ab Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aab7e9 Protanopia 1% of men
  • #a0b7fa Deuteranopia 1% of men
  • #00cbd9 Tritanopia 0.001% of the population
Trichromacy
  • #78bbed Protanomaly 1% of men, 0.01% of women
  • #72bbf8 Deuteranomaly 6% of men, 0.4% of women
  • #0cc8e3 Tritanomaly 0.01% of the population