#21b299 Color Information

In a RGB color space, hex #21b299 is composed of 12.9% red, 69.8% green and 60% blue. Whereas in a CMYK color space, it is composed of 81.5% cyan, 0% magenta, 14% yellow and 30.2% black. It has a hue angle of 169.7 degrees, a saturation of 68.7% and a lightness of 41.4%. #21b299 color hex could be obtained by blending #42ffff with #006533. Closest websafe color is: #339999.

    • R 13
    • G 70
    • B 60
    RGB color chart
    • C 81
    • M 0
    • Y 14
    • K 30
    CMYK color chart

#21b299 color description : Dark cyan.

#21b299 Color Conversion

The hexadecimal color #21b299 has RGB values of R:33, G:178, B:153 and CMYK values of C:0.81, M:0, Y:0.14, K:0.3. Its decimal value is 2208409.

Hex triplet 21b299 #21b299
RGB Decimal 33, 178, 153 rgb(33,178,153)
RGB Percent 12.9, 69.8, 60 rgb(12.9%,69.8%,60%)
CMYK 81, 0, 14, 30
HSL 169.7°, 68.7, 41.4 hsl(169.7,68.7%,41.4%)
HSV (or HSB) 169.7°, 81.5, 69.8
Web Safe 339999 #339999
CIE-LAB 65.327, -42.187, 2.422
XYZ 22.295, 34.462, 35.612
xyY 0.241, 0.373, 34.462
CIE-LCH 65.327, 42.256, 176.714
CIE-LUV 65.327, -50.786, 9.969
Hunter-Lab 58.704, -34.94, 5.126
Binary 00100001, 10110010, 10011001

Color Schemes with #21b299

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

Alternatives to #21b299

Below, you can see some colors close to #21b299. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b299 Preview

Text with hexadecimal color #21b299

This text has a font color of #21b299.

<span style="color:#21b299;">Text here</span>
#21b299 background color

This paragraph has a background color of #21b299.

<p style="background-color:#21b299;">Content here</p>
#21b299 border color

This element has a border color of #21b299.

<div style="border:1px solid #21b299;">Content here</div>
CSS codes
.text {color:#21b299;}
.background {background-color:#21b299;}
.border {border:1px solid #21b299;}

Shades and Tints of #21b299

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, #020d0b is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b299

A tone is produced by adding gray to any pure hue. In this case, #62716e is the less saturated color, while #01d2ae is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b299 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.

  • #848484 Achromatopsia 0.005% of the population
  • #708d88 Atypical Achromatopsia 0.001% of the population
  • #a9a394 Protanopia 1% of men
  • #b19ea6 Deuteranopia 1% of men
  • #46b1be Tritanopia 0.001% of the population
  • #78a896 Protanomaly 1% of men, 0.01% of women
  • #7ca5a1 Deuteranomaly 6% of men, 0.4% of women
  • #39b1b0 Tritanomaly 0.01% of the population