#21a5d4 Color Information

In a RGB color space, hex #21a5d4 is composed of 12.9% red, 64.7% green and 83.1% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 22.2% magenta, 0% yellow and 16.9% black. It has a hue angle of 195.8 degrees, a saturation of 73.1% and a lightness of 48%. #21a5d4 color hex could be obtained by blending #42ffff with #004ba9. Closest websafe color is: #3399cc.

    • R 13
    • G 65
    • B 83
    RGB color chart
    • C 84
    • M 22
    • Y 0
    • K 17
    CMYK color chart

#21a5d4 color description : Strong blue.

#21a5d4 Color Conversion

The hexadecimal color #21a5d4 has RGB values of R:33, G:165, B:212 and CMYK values of C:0.84, M:0.22, Y:0, K:0.17. Its decimal value is 2205140.

Hex triplet 21a5d4 #21a5d4
RGB Decimal 33, 165, 212 rgb(33,165,212)
RGB Percent 12.9, 64.7, 83.1 rgb(12.9%,64.7%,83.1%)
CMYK 84, 22, 0, 17
HSL 195.8°, 73.1, 48 hsl(195.8,73.1%,48%)
HSV (or HSB) 195.8°, 84.4, 83.1
Web Safe 3399cc #3399cc
CIE-LAB 63.33, -17.52, -33.411
XYZ 25.963, 31.985, 67.089
xyY 0.208, 0.256, 31.985
CIE-LCH 63.33, 37.726, 242.329
CIE-LUV 63.33, -41.946, -50.366
Hunter-Lab 56.555, -17.027, -30.745
Binary 00100001, 10100101, 11010100

Color Schemes with #21a5d4

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

Alternatives to #21a5d4

Below, you can see some colors close to #21a5d4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a5d4 Preview

Text with hexadecimal color #21a5d4

This text has a font color of #21a5d4.

<span style="color:#21a5d4;">Text here</span>
#21a5d4 background color

This paragraph has a background color of #21a5d4.

<p style="background-color:#21a5d4;">Content here</p>
#21a5d4 border color

This element has a border color of #21a5d4.

<div style="border:1px solid #21a5d4;">Content here</div>
CSS codes
.text {color:#21a5d4;}
.background {background-color:#21a5d4;}
.border {border:1px solid #21a5d4;}

Shades and Tints of #21a5d4

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, #010608 is the darkest color, while #f6fcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a5d4

A tone is produced by adding gray to any pure hue. In this case, #767d7f is the less saturated color, while #05b2f0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a5d4 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
  • #838383 Achromatopsia 0.005% of the population
  • #6f8a93 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #909ccd Protanopia 1% of men
  • #859ddb Deuteranopia 1% of men
  • #00aeba Tritanopia 0.001% of the population
Trichromacy
  • #679fcf Protanomaly 1% of men, 0.01% of women
  • #61a0d8 Deuteranomaly 6% of men, 0.4% of women
  • #0caac3 Tritanomaly 0.01% of the population