#21b4d3 Color Information

In a RGB color space, hex #21b4d3 is composed of 12.9% red, 70.6% green and 82.7% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 14.7% magenta, 0% yellow and 17.3% black. It has a hue angle of 190.4 degrees, a saturation of 73% and a lightness of 47.8%. #21b4d3 color hex could be obtained by blending #42ffff with #0069a7. Closest websafe color is: #33cccc.

    • R 13
    • G 71
    • B 83
    RGB color chart
    • C 84
    • M 15
    • Y 0
    • K 17
    CMYK color chart

#21b4d3 color description : Strong cyan.

#21b4d3 Color Conversion

The hexadecimal color #21b4d3 has RGB values of R:33, G:180, B:211 and CMYK values of C:0.84, M:0.15, Y:0, K:0.17. Its decimal value is 2208979.

Hex triplet 21b4d3 #21b4d3
RGB Decimal 33, 180, 211 rgb(33,180,211)
RGB Percent 12.9, 70.6, 82.7 rgb(12.9%,70.6%,82.7%)
CMYK 84, 15, 0, 17
HSL 190.4°, 73, 47.8 hsl(190.4,73%,47.8%)
HSV (or HSB) 190.4°, 84.4, 82.7
Web Safe 33cccc #33cccc
CIE-LAB 67.774, -25.64, -25.997
XYZ 28.703, 37.666, 67.382
xyY 0.215, 0.282, 37.666
CIE-LCH 67.774, 36.514, 225.396
CIE-LUV 67.774, -47.203, -37.337
Hunter-Lab 61.373, -23.921, -22.134
Binary 00100001, 10110100, 11010011

Color Schemes with #21b4d3

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

Alternatives to #21b4d3

Below, you can see some colors close to #21b4d3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b4d3 Preview

Text with hexadecimal color #21b4d3

This text has a font color of #21b4d3.

<span style="color:#21b4d3;">Text here</span>
#21b4d3 background color

This paragraph has a background color of #21b4d3.

<p style="background-color:#21b4d3;">Content here</p>
#21b4d3 border color

This element has a border color of #21b4d3.

<div style="border:1px solid #21b4d3;">Content here</div>
CSS codes
.text {color:#21b4d3;}
.background {background-color:#21b4d3;}
.border {border:1px solid #21b4d3;}

Shades and Tints of #21b4d3

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 #f5fcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b4d3

A tone is produced by adding gray to any pure hue. In this case, #757d7f is the less saturated color, while #05c6ef is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b4d3 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
  • #8c8c8c Achromatopsia 0.005% of the population
  • #77949a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a1a8cb Protanopia 1% of men
  • #9ca7db Deuteranopia 1% of men
  • #00bac7 Tritanopia 0.001% of the population
Trichromacy
  • #72acce Protanomaly 1% of men, 0.01% of women
  • #6fabd8 Deuteranomaly 6% of men, 0.4% of women
  • #0cb7cb Tritanomaly 0.01% of the population