#21b1a3 Color Information

In a RGB color space, hex #21b1a3 is composed of 12.9% red, 69.4% green and 63.9% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 0% magenta, 7.9% yellow and 30.6% black. It has a hue angle of 174.2 degrees, a saturation of 68.6% and a lightness of 41.2%. #21b1a3 color hex could be obtained by blending #42ffff with #006347. Closest websafe color is: #339999.

    • R 13
    • G 69
    • B 64
    RGB color chart
    • C 81
    • M 0
    • Y 8
    • K 31
    CMYK color chart

#21b1a3 color description : Dark cyan.

#21b1a3 Color Conversion

The hexadecimal color #21b1a3 has RGB values of R:33, G:177, B:163 and CMYK values of C:0.81, M:0, Y:0.08, K:0.31. Its decimal value is 2208163.

Hex triplet 21b1a3 #21b1a3
RGB Decimal 33, 177, 163 rgb(33,177,163)
RGB Percent 12.9, 69.4, 63.9 rgb(12.9%,69.4%,63.9%)
CMYK 81, 0, 8, 31
HSL 174.2°, 68.6, 41.2 hsl(174.2,68.6%,41.2%)
HSV (or HSB) 174.2°, 81.4, 69.4
Web Safe 339999 #339999
CIE-LAB 65.286, -38.985, -3.186
XYZ 22.958, 34.41, 40.08
xyY 0.236, 0.353, 34.41
CIE-LCH 65.286, 39.115, 184.672
CIE-LUV 65.286, -49.703, 1.149
Hunter-Lab 58.66, -32.794, 0.551
Binary 00100001, 10110001, 10100011

Color Schemes with #21b1a3

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

Alternatives to #21b1a3

Below, you can see some colors close to #21b1a3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b1a3 Preview

Text with hexadecimal color #21b1a3

This text has a font color of #21b1a3.

<span style="color:#21b1a3;">Text here</span>
#21b1a3 background color

This paragraph has a background color of #21b1a3.

<p style="background-color:#21b1a3;">Content here</p>
#21b1a3 border color

This element has a border color of #21b1a3.

<div style="border:1px solid #21b1a3;">Content here</div>
CSS codes
.text {color:#21b1a3;}
.background {background-color:#21b1a3;}
.border {border:1px solid #21b1a3;}

Shades and Tints of #21b1a3

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, #020c0b is the darkest color, while #fafefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b1a3

A tone is produced by adding gray to any pure hue. In this case, #62706f is the less saturated color, while #01d1bd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b1a3 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
  • #848484 Achromatopsia 0.005% of the population
  • #708d8a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a7a29e Protanopia 1% of men
  • #ac9faf Deuteranopia 1% of men
  • #41b1be Tritanopia 0.001% of the population
Trichromacy
  • #76a79f Protanomaly 1% of men, 0.01% of women
  • #79a5ab Deuteranomaly 6% of men, 0.4% of women
  • #35b1b4 Tritanomaly 0.01% of the population