#1b81aa Color Information

In a RGB color space, hex #1b81aa is composed of 10.6% red, 50.6% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 24.1% magenta, 0% yellow and 33.3% black. It has a hue angle of 197.2 degrees, a saturation of 72.6% and a lightness of 38.6%. #1b81aa color hex could be obtained by blending #36ffff with #000355. Closest websafe color is: #339999.

    • R 11
    • G 51
    • B 67
    RGB color chart
    • C 84
    • M 24
    • Y 0
    • K 33
    CMYK color chart

#1b81aa color description : Dark blue.

#1b81aa Color Conversion

The hexadecimal color #1b81aa has RGB values of R:27, G:129, B:170 and CMYK values of C:0.84, M:0.24, Y:0, K:0.33. Its decimal value is 1802666.

Hex triplet 1b81aa #1b81aa
RGB Decimal 27, 129, 170 rgb(27,129,170)
RGB Percent 10.6, 50.6, 66.7 rgb(10.6%,50.6%,66.7%)
CMYK 84, 24, 0, 33
HSL 197.2°, 72.6, 38.6 hsl(197.2,72.6%,38.6%)
HSV (or HSB) 197.2°, 84.1, 66.7
Web Safe 339999 #339999
CIE-LAB 50.493, -13.107, -29.597
XYZ 15.556, 18.834, 40.844
xyY 0.207, 0.25, 18.834
CIE-LCH 50.493, 32.369, 246.113
CIE-LUV 50.493, -32.754, -42.877
Hunter-Lab 43.399, -11.965, -25.42
Binary 00011011, 10000001, 10101010

Color Schemes with #1b81aa

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

Alternatives to #1b81aa

Below, you can see some colors close to #1b81aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81aa Preview

Text with hexadecimal color #1b81aa

This text has a font color of #1b81aa.

<span style="color:#1b81aa;">Text here</span>
#1b81aa background color

This paragraph has a background color of #1b81aa.

<p style="background-color:#1b81aa;">Content here</p>
#1b81aa border color

This element has a border color of #1b81aa.

<div style="border:1px solid #1b81aa;">Content here</div>
CSS codes
.text {color:#1b81aa;}
.background {background-color:#1b81aa;}
.border {border:1px solid #1b81aa;}

Shades and Tints of #1b81aa

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 #eff9fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81aa

A tone is produced by adding gray to any pure hue. In this case, #5f6466 is the less saturated color, while #048bc1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81aa 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
  • #676767 Achromatopsia 0.005% of the population
  • #586c74 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #727da7 Protanopia 1% of men
  • #697eb2 Deuteranopia 1% of men
  • #008b95 Tritanopia 0.001% of the population
Trichromacy
  • #527ea8 Protanomaly 1% of men, 0.01% of women
  • #4c7faf Deuteranomaly 6% of men, 0.4% of women
  • #09879c Tritanomaly 0.01% of the population