#2181ac Color Information

In a RGB color space, hex #2181ac is composed of 12.9% red, 50.6% green and 67.5% blue. Whereas in a CMYK color space, it is composed of 80.8% cyan, 25% magenta, 0% yellow and 32.5% black. It has a hue angle of 198.6 degrees, a saturation of 67.8% and a lightness of 40.2%. #2181ac color hex could be obtained by blending #42ffff with #000359. Closest websafe color is: #339999.

    • R 13
    • G 51
    • B 67
    RGB color chart
    • C 81
    • M 25
    • Y 0
    • K 33
    CMYK color chart

#2181ac color description : Dark blue.

#2181ac Color Conversion

The hexadecimal color #2181ac has RGB values of R:33, G:129, B:172 and CMYK values of C:0.81, M:0.25, Y:0, K:0.33. Its decimal value is 2195884.

Hex triplet 2181ac #2181ac
RGB Decimal 33, 129, 172 rgb(33,129,172)
RGB Percent 12.9, 50.6, 67.5 rgb(12.9%,50.6%,67.5%)
CMYK 81, 25, 0, 33
HSL 198.6°, 67.8, 40.2 hsl(198.6,67.8%,40.2%)
HSV (or HSB) 198.6°, 80.8, 67.5
Web Safe 339999 #339999
CIE-LAB 50.688, -11.822, -30.442
XYZ 15.922, 19.001, 41.856
xyY 0.207, 0.247, 19.001
CIE-LCH 50.688, 32.657, 248.776
CIE-LUV 50.688, -31.969, -44.401
Hunter-Lab 43.59, -11.083, -26.418
Binary 00100001, 10000001, 10101100

Color Schemes with #2181ac

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

Alternatives to #2181ac

Below, you can see some colors close to #2181ac. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2181ac Preview

Text with hexadecimal color #2181ac

This text has a font color of #2181ac.

<span style="color:#2181ac;">Text here</span>
#2181ac background color

This paragraph has a background color of #2181ac.

<p style="background-color:#2181ac;">Content here</p>
#2181ac border color

This element has a border color of #2181ac.

<div style="border:1px solid #2181ac;">Content here</div>
CSS codes
.text {color:#2181ac;}
.background {background-color:#2181ac;}
.border {border:1px solid #2181ac;}

Shades and Tints of #2181ac

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 #f6fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2181ac

A tone is produced by adding gray to any pure hue. In this case, #60696d is the less saturated color, while #018dcc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2181ac 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
  • #696969 Achromatopsia 0.005% of the population
  • #5b6e76 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #717ea9 Protanopia 1% of men
  • #687eb3 Deuteranopia 1% of men
  • #008c96 Tritanopia 0.001% of the population
Trichromacy
  • #547faa Protanomaly 1% of men, 0.01% of women
  • #4e7fb1 Deuteranomaly 6% of men, 0.4% of women
  • #0c889e Tritanomaly 0.01% of the population