#1b81d2 Color Information

In a RGB color space, hex #1b81d2 is composed of 10.6% red, 50.6% green and 82.4% blue. Whereas in a CMYK color space, it is composed of 87.1% cyan, 38.6% magenta, 0% yellow and 17.6% black. It has a hue angle of 206.6 degrees, a saturation of 77.2% and a lightness of 46.5%. #1b81d2 color hex could be obtained by blending #36ffff with #0003a5. Closest websafe color is: #3399cc.

    • R 11
    • G 51
    • B 82
    RGB color chart
    • C 87
    • M 39
    • Y 0
    • K 18
    CMYK color chart

#1b81d2 color description : Strong blue.

#1b81d2 Color Conversion

The hexadecimal color #1b81d2 has RGB values of R:27, G:129, B:210 and CMYK values of C:0.87, M:0.39, Y:0, K:0.18. Its decimal value is 1802706.

Hex triplet 1b81d2 #1b81d2
RGB Decimal 27, 129, 210 rgb(27,129,210)
RGB Percent 10.6, 50.6, 82.4 rgb(10.6%,50.6%,82.4%)
CMYK 87, 39, 0, 18
HSL 206.6°, 77.2, 46.5 hsl(206.6,77.2%,46.5%)
HSV (or HSB) 206.6°, 87.1, 82.4
Web Safe 3399cc #3399cc
CIE-LAB 52.492, 1.835, -49.35
XYZ 19.932, 20.585, 63.892
xyY 0.191, 0.197, 20.585
CIE-LCH 52.492, 49.384, 272.129
CIE-LUV 52.492, -30.453, -76.647
Hunter-Lab 45.371, -0.979, -51.734
Binary 00011011, 10000001, 11010010

Color Schemes with #1b81d2

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

Alternatives to #1b81d2

Below, you can see some colors close to #1b81d2. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81d2 Preview

Text with hexadecimal color #1b81d2

This text has a font color of #1b81d2.

<span style="color:#1b81d2;">Text here</span>
#1b81d2 background color

This paragraph has a background color of #1b81d2.

<p style="background-color:#1b81d2;">Content here</p>
#1b81d2 border color

This element has a border color of #1b81d2.

<div style="border:1px solid #1b81d2;">Content here</div>
CSS codes
.text {color:#1b81d2;}
.background {background-color:#1b81d2;}
.border {border:1px solid #1b81d2;}

Shades and Tints of #1b81d2

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 #eff7fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81d2

A tone is produced by adding gray to any pure hue. In this case, #767777 is the less saturated color, while #0983e4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81d2 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.

  • #6c6c6c Achromatopsia 0.005% of the population
  • #5c7080 Atypical Achromatopsia 0.001% of the population
  • #6181cf Protanopia 1% of men
  • #4185d5 Deuteranopia 1% of men
  • #00909a Tritanopia 0.001% of the population
  • #4881d0 Protanomaly 1% of men, 0.01% of women
  • #3383d4 Deuteranomaly 6% of men, 0.4% of women
  • #098bae Tritanomaly 0.01% of the population