#21a5d3 Color Information

In a RGB color space, hex #21a5d3 is composed of 12.9% red, 64.7% green and 82.7% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 21.8% magenta, 0% yellow and 17.3% black. It has a hue angle of 195.5 degrees, a saturation of 73% and a lightness of 47.8%. #21a5d3 color hex could be obtained by blending #42ffff with #004ba7. 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

#21a5d3 color description : Strong blue.

#21a5d3 Color Conversion

The hexadecimal color #21a5d3 has RGB values of R:33, G:165, B:211 and CMYK values of C:0.84, M:0.22, Y:0, K:0.17. Its decimal value is 2205139.

Hex triplet 21a5d3 #21a5d3
RGB Decimal 33, 165, 211 rgb(33,165,211)
RGB Percent 12.9, 64.7, 82.7 rgb(12.9%,64.7%,82.7%)
CMYK 84, 22, 0, 17
HSL 195.5°, 73, 47.8 hsl(195.5,73%,47.8%)
HSV (or HSB) 195.5°, 84.4, 82.7
Web Safe 3399cc #3399cc
CIE-LAB 63.289, -17.865, -32.921
XYZ 25.837, 31.934, 66.427
xyY 0.208, 0.257, 31.934
CIE-LCH 63.289, 37.456, 241.512
CIE-LUV 63.289, -42.014, -49.498
Hunter-Lab 56.51, -17.281, -30.137
Binary 00100001, 10100101, 11010011

Color Schemes with #21a5d3

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

Alternatives to #21a5d3

Below, you can see some colors close to #21a5d3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a5d3 Preview

Text with hexadecimal color #21a5d3

This text has a font color of #21a5d3.

<span style="color:#21a5d3;">Text here</span>
#21a5d3 background color

This paragraph has a background color of #21a5d3.

<p style="background-color:#21a5d3;">Content here</p>
#21a5d3 border color

This element has a border color of #21a5d3.

<div style="border:1px solid #21a5d3;">Content here</div>
CSS codes
.text {color:#21a5d3;}
.background {background-color:#21a5d3;}
.border {border:1px solid #21a5d3;}

Shades and Tints of #21a5d3

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, #010607 is the darkest color, while #f5fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a5d3

A tone is produced by adding gray to any pure hue. In this case, #757c7f is the less saturated color, while #05b3ef is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a5d3 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
  • #909ccc Protanopia 1% of men
  • #869dda Deuteranopia 1% of men
  • #00adba Tritanopia 0.001% of the population
Trichromacy
  • #679fce Protanomaly 1% of men, 0.01% of women
  • #619fd7 Deuteranomaly 6% of men, 0.4% of women
  • #0caac3 Tritanomaly 0.01% of the population