#2181b3 Color Information

In a RGB color space, hex #2181b3 is composed of 12.9% red, 50.6% green and 70.2% blue. Whereas in a CMYK color space, it is composed of 81.6% cyan, 27.9% magenta, 0% yellow and 29.8% black. It has a hue angle of 200.5 degrees, a saturation of 68.9% and a lightness of 41.6%. #2181b3 color hex could be obtained by blending #42ffff with #000367. Closest websafe color is: #3399cc.

    • R 13
    • G 51
    • B 70
    RGB color chart
    • C 82
    • M 28
    • Y 0
    • K 30
    CMYK color chart

#2181b3 color description : Strong blue.

#2181b3 Color Conversion

The hexadecimal color #2181b3 has RGB values of R:33, G:129, B:179 and CMYK values of C:0.82, M:0.28, Y:0, K:0.3. Its decimal value is 2195891.

Hex triplet 2181b3 #2181b3
RGB Decimal 33, 129, 179 rgb(33,129,179)
RGB Percent 12.9, 50.6, 70.2 rgb(12.9%,50.6%,70.2%)
CMYK 82, 28, 0, 30
HSL 200.5°, 68.9, 41.6 hsl(200.5,68.9%,41.6%)
HSV (or HSB) 200.5°, 81.6, 70.2
Web Safe 3399cc #3399cc
CIE-LAB 51.01, -9.281, -33.981
XYZ 16.612, 19.277, 45.491
xyY 0.204, 0.237, 19.277
CIE-LCH 51.01, 35.225, 254.723
CIE-LUV 51.01, -31.555, -50.418
Hunter-Lab 43.906, -9.298, -30.697
Binary 00100001, 10000001, 10110011

Color Schemes with #2181b3

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

Alternatives to #2181b3

Below, you can see some colors close to #2181b3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2181b3 Preview

Text with hexadecimal color #2181b3

This text has a font color of #2181b3.

<span style="color:#2181b3;">Text here</span>
#2181b3 background color

This paragraph has a background color of #2181b3.

<p style="background-color:#2181b3;">Content here</p>
#2181b3 border color

This element has a border color of #2181b3.

<div style="border:1px solid #2181b3;">Content here</div>
CSS codes
.text {color:#2181b3;}
.background {background-color:#2181b3;}
.border {border:1px solid #2181b3;}

Shades and Tints of #2181b3

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, #020a0d is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2181b3

A tone is produced by adding gray to any pure hue. In this case, #626c72 is the less saturated color, while #008bd4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2181b3 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
  • #6a6a6a Achromatopsia 0.005% of the population
  • #5b6f79 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6f7eb0 Protanopia 1% of men
  • #637fba Deuteranopia 1% of men
  • #008c96 Tritanopia 0.001% of the population
Trichromacy
  • #537fb1 Protanomaly 1% of men, 0.01% of women
  • #4b80b7 Deuteranomaly 6% of men, 0.4% of women
  • #0c88a1 Tritanomaly 0.01% of the population