#218cb8 Color Information

In a RGB color space, hex #218cb8 is composed of 12.9% red, 54.9% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 82.1% cyan, 23.9% magenta, 0% yellow and 27.8% black. It has a hue angle of 197.5 degrees, a saturation of 69.6% and a lightness of 42.5%. #218cb8 color hex could be obtained by blending #42ffff with #001971. Closest websafe color is: #3399cc.

    • R 13
    • G 55
    • B 72
    RGB color chart
    • C 82
    • M 24
    • Y 0
    • K 28
    CMYK color chart

#218cb8 color description : Strong blue.

#218cb8 Color Conversion

The hexadecimal color #218cb8 has RGB values of R:33, G:140, B:184 and CMYK values of C:0.82, M:0.24, Y:0, K:0.28. Its decimal value is 2198712.

Hex triplet 218cb8 #218cb8
RGB Decimal 33, 140, 184 rgb(33,140,184)
RGB Percent 12.9, 54.9, 72.2 rgb(12.9%,54.9%,72.2%)
CMYK 82, 24, 0, 28
HSL 197.5°, 69.6, 42.5 hsl(197.5,69.6%,42.5%)
HSV (or HSB) 197.5°, 82.1, 72.2
Web Safe 3399cc #3399cc
CIE-LAB 54.594, -13.711, -31.25
XYZ 18.655, 22.538, 48.712
xyY 0.207, 0.251, 22.538
CIE-LCH 54.594, 34.126, 246.31
CIE-LUV 54.594, -35.098, -46.101
Hunter-Lab 47.475, -12.941, -27.603
Binary 00100001, 10001100, 10111000

Color Schemes with #218cb8

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

Alternatives to #218cb8

Below, you can see some colors close to #218cb8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#218cb8 Preview

Text with hexadecimal color #218cb8

This text has a font color of #218cb8.

<span style="color:#218cb8;">Text here</span>
#218cb8 background color

This paragraph has a background color of #218cb8.

<p style="background-color:#218cb8;">Content here</p>
#218cb8 border color

This element has a border color of #218cb8.

<div style="border:1px solid #218cb8;">Content here</div>
CSS codes
.text {color:#218cb8;}
.background {background-color:#218cb8;}
.border {border:1px solid #218cb8;}

Shades and Tints of #218cb8

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, #000101 is the darkest color, while #eff8fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #218cb8

A tone is produced by adding gray to any pure hue. In this case, #6c6d6d is the less saturated color, while #0896d1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #218cb8 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.

  • #717171 Achromatopsia 0.005% of the population
  • #61767f Atypical Achromatopsia 0.001% of the population
  • #7b87b4 Protanopia 1% of men
  • #7188bf Deuteranopia 1% of men
  • #0096a1 Tritanopia 0.001% of the population
  • #5a89b5 Protanomaly 1% of men, 0.01% of women
  • #5489bc Deuteranomaly 6% of men, 0.4% of women
  • #0c92a9 Tritanomaly 0.01% of the population