#21f3f4 Color Information

In a RGB color space, hex #21f3f4 is composed of 12.9% red, 95.3% green and 95.7% blue. Whereas in a CMYK color space, it is composed of 86.5% cyan, 0.4% magenta, 0% yellow and 4.3% black. It has a hue angle of 180.3 degrees, a saturation of 90.6% and a lightness of 54.3%. #21f3f4 color hex could be obtained by blending #42ffff with #00e7e9. Closest websafe color is: #33ffff.

    • R 13
    • G 95
    • B 96
    RGB color chart
    • C 86
    • M 0
    • Y 0
    • K 4
    CMYK color chart

#21f3f4 color description : Vivid cyan.

#21f3f4 Color Conversion

The hexadecimal color #21f3f4 has RGB values of R:33, G:243, B:244 and CMYK values of C:0.86, M:0, Y:0, K:0.04. Its decimal value is 2225140.

Hex triplet 21f3f4 #21f3f4
RGB Decimal 33, 243, 244 rgb(33,243,244)
RGB Percent 12.9, 95.3, 95.7 rgb(12.9%,95.3%,95.7%)
CMYK 86, 0, 0, 4
HSL 180.3°, 90.6, 54.3 hsl(180.3,90.6%,54.3%)
HSV (or HSB) 180.3°, 86.5, 95.7
Web Safe 33ffff #33ffff
CIE-LAB 87.461, -45.031, -13.859
XYZ 49.002, 70.951, 96.695
xyY 0.226, 0.327, 70.951
CIE-LCH 87.461, 47.115, 197.107
CIE-LUV 87.461, -66.138, -15.136
Hunter-Lab 84.233, -43.566, -9.1
Binary 00100001, 11110011, 11110100

Color Schemes with #21f3f4

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

Alternatives to #21f3f4

Below, you can see some colors close to #21f3f4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21f3f4 Preview

Text with hexadecimal color #21f3f4

This text has a font color of #21f3f4.

<span style="color:#21f3f4;">Text here</span>
#21f3f4 background color

This paragraph has a background color of #21f3f4.

<p style="background-color:#21f3f4;">Content here</p>
#21f3f4 border color

This element has a border color of #21f3f4.

<div style="border:1px solid #21f3f4;">Content here</div>
CSS codes
.text {color:#21f3f4;}
.background {background-color:#21f3f4;}
.border {border:1px solid #21f3f4;}

Shades and Tints of #21f3f4

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 #effefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21f3f4

A tone is produced by adding gray to any pure hue. In this case, #849191 is the less saturated color, while #18fcfd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21f3f4 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
  • #b4b4b4 Achromatopsia 0.005% of the population
  • #97c1c1 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #dddbe7 Protanopia 1% of men
  • #e0d8fe Deuteranopia 1% of men
  • #67efff Tritanopia 0.001% of the population
Trichromacy
  • #99e4eb Protanomaly 1% of men, 0.01% of women
  • #9ae1fa Deuteranomaly 6% of men, 0.4% of women
  • #4ef0fb Tritanomaly 0.01% of the population