#21b3cf Color Information

In a RGB color space, hex #21b3cf is composed of 12.9% red, 70.2% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 13.5% magenta, 0% yellow and 18.8% black. It has a hue angle of 189.7 degrees, a saturation of 72.5% and a lightness of 47.1%. #21b3cf color hex could be obtained by blending #42ffff with #00679f. Closest websafe color is: #33cccc.

    • R 13
    • G 70
    • B 81
    RGB color chart
    • C 84
    • M 14
    • Y 0
    • K 19
    CMYK color chart

#21b3cf color description : Strong cyan.

#21b3cf Color Conversion

The hexadecimal color #21b3cf has RGB values of R:33, G:179, B:207 and CMYK values of C:0.84, M:0.14, Y:0, K:0.19. Its decimal value is 2208719.

Hex triplet 21b3cf #21b3cf
RGB Decimal 33, 179, 207 rgb(33,179,207)
RGB Percent 12.9, 70.2, 81.2 rgb(12.9%,70.2%,81.2%)
CMYK 84, 14, 0, 19
HSL 189.7°, 72.5, 47.1 hsl(189.7,72.5%,47.1%)
HSV (or HSB) 189.7°, 84.1, 81.2
Web Safe 33cccc #33cccc
CIE-LAB 67.326, -26.447, -24.482
XYZ 28.007, 37.066, 64.706
xyY 0.216, 0.286, 37.066
CIE-LCH 67.326, 36.039, 222.791
CIE-LUV 67.326, -47.147, -34.674
Hunter-Lab 60.882, -24.43, -20.398
Binary 00100001, 10110011, 11001111

Color Schemes with #21b3cf

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

Alternatives to #21b3cf

Below, you can see some colors close to #21b3cf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b3cf Preview

Text with hexadecimal color #21b3cf

This text has a font color of #21b3cf.

<span style="color:#21b3cf;">Text here</span>
#21b3cf background color

This paragraph has a background color of #21b3cf.

<p style="background-color:#21b3cf;">Content here</p>
#21b3cf border color

This element has a border color of #21b3cf.

<div style="border:1px solid #21b3cf;">Content here</div>
CSS codes
.text {color:#21b3cf;}
.background {background-color:#21b3cf;}
.border {border:1px solid #21b3cf;}

Shades and Tints of #21b3cf

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, #010304 is the darkest color, while #f2fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b3cf

A tone is produced by adding gray to any pure hue. In this case, #747b7c is the less saturated color, while #05c6eb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b3cf 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
  • #8b8b8b Achromatopsia 0.005% of the population
  • #769399 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a1a7c7 Protanopia 1% of men
  • #9ca6d8 Deuteranopia 1% of men
  • #12b8c6 Tritanopia 0.001% of the population
Trichromacy
  • #72abca Protanomaly 1% of men, 0.01% of women
  • #6faad4 Deuteranomaly 6% of men, 0.4% of women
  • #17b6c9 Tritanomaly 0.01% of the population