#1b81b2 Color Information

In a RGB color space, hex #1b81b2 is composed of 10.6% red, 50.6% green and 69.8% blue. Whereas in a CMYK color space, it is composed of 84.8% cyan, 27.5% magenta, 0% yellow and 30.2% black. It has a hue angle of 199.5 degrees, a saturation of 73.7% and a lightness of 40.2%. #1b81b2 color hex could be obtained by blending #36ffff with #000365. Closest websafe color is: #339999.

    • R 11
    • G 51
    • B 70
    RGB color chart
    • C 85
    • M 28
    • Y 0
    • K 30
    CMYK color chart

#1b81b2 color description : Dark blue.

#1b81b2 Color Conversion

The hexadecimal color #1b81b2 has RGB values of R:27, G:129, B:178 and CMYK values of C:0.85, M:0.28, Y:0, K:0.3. Its decimal value is 1802674.

Hex triplet 1b81b2 #1b81b2
RGB Decimal 27, 129, 178 rgb(27,129,178)
RGB Percent 10.6, 50.6, 69.8 rgb(10.6%,50.6%,69.8%)
CMYK 85, 28, 0, 30
HSL 199.5°, 73.7, 40.2 hsl(199.5,73.7%,40.2%)
HSV (or HSB) 199.5°, 84.8, 69.8
Web Safe 339999 #339999
CIE-LAB 50.858, -10.184, -33.649
XYZ 16.336, 19.146, 44.952
xyY 0.203, 0.238, 19.146
CIE-LCH 50.858, 35.157, 253.161
CIE-LUV 50.858, -32.253, -49.762
Hunter-Lab 43.757, -9.933, -30.28
Binary 00011011, 10000001, 10110010

Color Schemes with #1b81b2

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

Alternatives to #1b81b2

Below, you can see some colors close to #1b81b2. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81b2 Preview

Text with hexadecimal color #1b81b2

This text has a font color of #1b81b2.

<span style="color:#1b81b2;">Text here</span>
#1b81b2 background color

This paragraph has a background color of #1b81b2.

<p style="background-color:#1b81b2;">Content here</p>
#1b81b2 border color

This element has a border color of #1b81b2.

<div style="border:1px solid #1b81b2;">Content here</div>
CSS codes
.text {color:#1b81b2;}
.background {background-color:#1b81b2;}
.border {border:1px solid #1b81b2;}

Shades and Tints of #1b81b2

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, #010608 is the darkest color, while #f6fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81b2

A tone is produced by adding gray to any pure hue. In this case, #62686b is the less saturated color, while #0389ca is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81b2 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.

  • #686868 Achromatopsia 0.005% of the population
  • #596d77 Atypical Achromatopsia 0.001% of the population
  • #6f7eaf Protanopia 1% of men
  • #637fb9 Deuteranopia 1% of men
  • #008c96 Tritanopia 0.001% of the population
  • #507fb0 Protanomaly 1% of men, 0.01% of women
  • #4980b6 Deuteranomaly 6% of men, 0.4% of women
  • #0988a0 Tritanomaly 0.01% of the population