#21d3f4 Color Information

In a RGB color space, hex #21d3f4 is composed of 12.9% red, 82.7% green and 95.7% blue. Whereas in a CMYK color space, it is composed of 86.5% cyan, 13.5% magenta, 0% yellow and 4.3% black. It has a hue angle of 189.4 degrees, a saturation of 90.6% and a lightness of 54.3%. #21d3f4 color hex could be obtained by blending #42ffff with #00a7e9. Closest websafe color is: #33ccff.

    • R 13
    • G 83
    • B 96
    RGB color chart
    • C 86
    • M 14
    • Y 0
    • K 4
    CMYK color chart

#21d3f4 color description : Vivid cyan.

#21d3f4 Color Conversion

The hexadecimal color #21d3f4 has RGB values of R:33, G:211, B:244 and CMYK values of C:0.86, M:0.14, Y:0, K:0.04. Its decimal value is 2216948.

Hex triplet 21d3f4 #21d3f4
RGB Decimal 33, 211, 244 rgb(33,211,244)
RGB Percent 12.9, 82.7, 95.7 rgb(12.9%,82.7%,95.7%)
CMYK 86, 14, 0, 4
HSL 189.4°, 90.6, 54.3 hsl(189.4,90.6%,54.3%)
HSV (or HSB) 189.4°, 86.5, 95.7
Web Safe 33ccff #33ccff
CIE-LAB 78.134, -30.288, -27.987
XYZ 40.246, 53.44, 93.777
xyY 0.215, 0.285, 53.44
CIE-LCH 78.134, 41.239, 222.739
CIE-LUV 78.134, -55.368, -40.755
Hunter-Lab 73.102, -29.657, -24.886
Binary 00100001, 11010011, 11110100

Color Schemes with #21d3f4

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

Alternatives to #21d3f4

Below, you can see some colors close to #21d3f4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d3f4 Preview

Text with hexadecimal color #21d3f4

This text has a font color of #21d3f4.

<span style="color:#21d3f4;">Text here</span>
#21d3f4 background color

This paragraph has a background color of #21d3f4.

<p style="background-color:#21d3f4;">Content here</p>
#21d3f4 border color

This element has a border color of #21d3f4.

<div style="border:1px solid #21d3f4;">Content here</div>
CSS codes
.text {color:#21d3f4;}
.background {background-color:#21d3f4;}
.border {border:1px solid #21d3f4;}

Shades and Tints of #21d3f4

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 #effcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d3f4

A tone is produced by adding gray to any pure hue. In this case, #848f91 is the less saturated color, while #18d9fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d3f4 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
  • #a2a2a2 Achromatopsia 0.005% of the population
  • #88acb2 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #bbc2e8 Protanopia 1% of men
  • #b6c1fc Deuteranopia 1% of men
  • #00d7e7 Tritanopia 0.001% of the population
Trichromacy
  • #83c8ec Protanomaly 1% of men, 0.01% of women
  • #80c7f9 Deuteranomaly 6% of men, 0.4% of women
  • #0cd5eb Tritanomaly 0.01% of the population