#1b81bc Color Information

In a RGB color space, hex #1b81bc is composed of 10.6% red, 50.6% green and 73.7% blue. Whereas in a CMYK color space, it is composed of 85.6% cyan, 31.4% magenta, 0% yellow and 26.3% black. It has a hue angle of 202 degrees, a saturation of 74.9% and a lightness of 42.2%. #1b81bc color hex could be obtained by blending #36ffff with #000379. Closest websafe color is: #3399cc.

    • R 11
    • G 51
    • B 74
    RGB color chart
    • C 86
    • M 31
    • Y 0
    • K 26
    CMYK color chart

#1b81bc color description : Strong blue.

#1b81bc Color Conversion

The hexadecimal color #1b81bc has RGB values of R:27, G:129, B:188 and CMYK values of C:0.86, M:0.31, Y:0, K:0.26. Its decimal value is 1802684.

Hex triplet 1b81bc #1b81bc
RGB Decimal 27, 129, 188 rgb(27,129,188)
RGB Percent 10.6, 50.6, 73.7 rgb(10.6%,50.6%,73.7%)
CMYK 86, 31, 0, 26
HSL 202°, 74.9, 42.2 hsl(202,74.9%,42.2%)
HSV (or HSB) 202°, 85.6, 73.7
Web Safe 3399cc #3399cc
CIE-LAB 51.339, -6.475, -38.644
XYZ 17.377, 19.563, 50.434
xyY 0.199, 0.224, 19.563
CIE-LCH 51.339, 39.182, 260.489
CIE-LUV 51.339, -31.654, -58.294
Hunter-Lab 44.23, -7.273, -36.646
Binary 00011011, 10000001, 10111100

Color Schemes with #1b81bc

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

Alternatives to #1b81bc

Below, you can see some colors close to #1b81bc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81bc Preview

Text with hexadecimal color #1b81bc

This text has a font color of #1b81bc.

<span style="color:#1b81bc;">Text here</span>
#1b81bc background color

This paragraph has a background color of #1b81bc.

<p style="background-color:#1b81bc;">Content here</p>
#1b81bc border color

This element has a border color of #1b81bc.

<div style="border:1px solid #1b81bc;">Content here</div>
CSS codes
.text {color:#1b81bc;}
.background {background-color:#1b81bc;}
.border {border:1px solid #1b81bc;}

Shades and Tints of #1b81bc

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, #020b10 is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81bc

A tone is produced by adding gray to any pure hue. In this case, #656d72 is the less saturated color, while #0288d5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81bc 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
  • #696969 Achromatopsia 0.005% of the population
  • #596e7a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6c7fb9 Protanopia 1% of men
  • #5b81c2 Deuteranopia 1% of men
  • #008d97 Tritanopia 0.001% of the population
Trichromacy
  • #4e7fba Protanomaly 1% of men, 0.01% of women
  • #4381bf Deuteranomaly 6% of men, 0.4% of women
  • #0989a4 Tritanomaly 0.01% of the population