#21a3fd Color Information

In a RGB color space, hex #21a3fd is composed of 12.9% red, 63.9% green and 99.2% blue. Whereas in a CMYK color space, it is composed of 87% cyan, 35.6% magenta, 0% yellow and 0.8% black. It has a hue angle of 204.5 degrees, a saturation of 98.2% and a lightness of 56.1%. #21a3fd color hex could be obtained by blending #42ffff with #0047fb. Closest websafe color is: #3399ff.

    • R 13
    • G 64
    • B 99
    RGB color chart
    • C 87
    • M 36
    • Y 0
    • K 1
    CMYK color chart

#21a3fd color description : Vivid blue.

#21a3fd Color Conversion

The hexadecimal color #21a3fd has RGB values of R:33, G:163, B:253 and CMYK values of C:0.87, M:0.36, Y:0, K:0.01. Its decimal value is 2204669.

Hex triplet 21a3fd #21a3fd
RGB Decimal 33, 163, 253 rgb(33,163,253)
RGB Percent 12.9, 63.9, 99.2 rgb(12.9%,63.9%,99.2%)
CMYK 87, 36, 0, 1
HSL 204.5°, 98.2, 56.1 hsl(204.5,98.2%,56.1%)
HSV (or HSB) 204.5°, 87, 99.2
Web Safe 3399ff #3399ff
CIE-LAB 64.649, -1.796, -53.888
XYZ 31.45, 33.607, 97.752
xyY 0.193, 0.206, 33.607
CIE-LCH 64.649, 53.918, 268.092
CIE-LUV 64.649, -38.708, -86.903
Hunter-Lab 57.971, -4.613, -59.396
Binary 00100001, 10100011, 11111101

Color Schemes with #21a3fd

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

Alternatives to #21a3fd

Below, you can see some colors close to #21a3fd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a3fd Preview

Text with hexadecimal color #21a3fd

This text has a font color of #21a3fd.

<span style="color:#21a3fd;">Text here</span>
#21a3fd background color

This paragraph has a background color of #21a3fd.

<p style="background-color:#21a3fd;">Content here</p>
#21a3fd border color

This element has a border color of #21a3fd.

<div style="border:1px solid #21a3fd;">Content here</div>
CSS codes
.text {color:#21a3fd;}
.background {background-color:#21a3fd;}
.border {border:1px solid #21a3fd;}

Shades and Tints of #21a3fd

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, #00070b is the darkest color, while #f7fcff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a3fd

A tone is produced by adding gray to any pure hue. In this case, #889096 is the less saturated color, while #21a3fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a3fd 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
  • #868686 Achromatopsia 0.005% of the population
  • #728c9e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #7e9ff6 Protanopia 1% of men
  • #5fa2ff Deuteranopia 1% of men
  • #00b1bd Tritanopia 0.001% of the population
Trichromacy
  • #5ca0f8 Protanomaly 1% of men, 0.01% of women
  • #48a2fe Deuteranomaly 6% of men, 0.4% of women
  • #0cacd4 Tritanomaly 0.01% of the population