#1b81c3 Color Information

In a RGB color space, hex #1b81c3 is composed of 10.6% red, 50.6% green and 76.5% blue. Whereas in a CMYK color space, it is composed of 86.2% cyan, 33.8% magenta, 0% yellow and 23.5% black. It has a hue angle of 203.6 degrees, a saturation of 75.7% and a lightness of 43.5%. #1b81c3 color hex could be obtained by blending #36ffff with #000387. Closest websafe color is: #3399cc.

    • R 11
    • G 51
    • B 76
    RGB color chart
    • C 86
    • M 34
    • Y 0
    • K 24
    CMYK color chart

#1b81c3 color description : Strong blue.

#1b81c3 Color Conversion

The hexadecimal color #1b81c3 has RGB values of R:27, G:129, B:195 and CMYK values of C:0.86, M:0.34, Y:0, K:0.24. Its decimal value is 1802691.

Hex triplet 1b81c3 #1b81c3
RGB Decimal 27, 129, 195 rgb(27,129,195)
RGB Percent 10.6, 50.6, 76.5 rgb(10.6%,50.6%,76.5%)
CMYK 86, 34, 0, 24
HSL 203.6°, 75.7, 43.5 hsl(203.6,75.7%,43.5%)
HSV (or HSB) 203.6°, 86.2, 76.5
Web Safe 3399cc #3399cc
CIE-LAB 51.692, -3.849, -42.092
XYZ 18.15, 19.872, 54.506
xyY 0.196, 0.215, 19.872
CIE-LCH 51.692, 42.268, 264.776
CIE-LUV 51.692, -31.254, -64.203
Hunter-Lab 44.578, -5.334, -41.29
Binary 00011011, 10000001, 11000011

Color Schemes with #1b81c3

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

Alternatives to #1b81c3

Below, you can see some colors close to #1b81c3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81c3 Preview

Text with hexadecimal color #1b81c3

This text has a font color of #1b81c3.

<span style="color:#1b81c3;">Text here</span>
#1b81c3 background color

This paragraph has a background color of #1b81c3.

<p style="background-color:#1b81c3;">Content here</p>
#1b81c3 border color

This element has a border color of #1b81c3.

<div style="border:1px solid #1b81c3;">Content here</div>
CSS codes
.text {color:#1b81c3;}
.background {background-color:#1b81c3;}
.border {border:1px solid #1b81c3;}

Shades and Tints of #1b81c3

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, #010405 is the darkest color, while #f3f9fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81c3

A tone is produced by adding gray to any pure hue. In this case, #687176 is the less saturated color, while #0186dd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81c3 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
  • #5a6f7c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #697fc0 Protanopia 1% of men
  • #5482c8 Deuteranopia 1% of men
  • #008e98 Tritanopia 0.001% of the population
Trichromacy
  • #4c80c1 Protanomaly 1% of men, 0.01% of women
  • #3f81c6 Deuteranomaly 6% of men, 0.4% of women
  • #0989a7 Tritanomaly 0.01% of the population