#1b81c7 Color Information

In a RGB color space, hex #1b81c7 is composed of 10.6% red, 50.6% green and 78% blue. Whereas in a CMYK color space, it is composed of 86.4% cyan, 35.2% magenta, 0% yellow and 22% black. It has a hue angle of 204.4 degrees, a saturation of 76.1% and a lightness of 44.3%. #1b81c7 color hex could be obtained by blending #36ffff with #00038f. Closest websafe color is: #3399cc.

    • R 11
    • G 51
    • B 78
    RGB color chart
    • C 86
    • M 35
    • Y 0
    • K 22
    CMYK color chart

#1b81c7 color description : Strong blue.

#1b81c7 Color Conversion

The hexadecimal color #1b81c7 has RGB values of R:27, G:129, B:199 and CMYK values of C:0.86, M:0.35, Y:0, K:0.22. Its decimal value is 1802695.

Hex triplet 1b81c7 #1b81c7
RGB Decimal 27, 129, 199 rgb(27,129,199)
RGB Percent 10.6, 50.6, 78 rgb(10.6%,50.6%,78%)
CMYK 86, 35, 0, 22
HSL 204.4°, 76.1, 44.3 hsl(204.4,76.1%,44.3%)
HSV (or HSB) 204.4°, 86.4, 78
Web Safe 3399cc #3399cc
CIE-LAB 51.9, -2.339, -44.045
XYZ 18.609, 20.055, 56.92
xyY 0.195, 0.21, 20.055
CIE-LCH 51.9, 44.107, 266.96
CIE-LUV 51.9, -31.033, -67.552
Hunter-Lab 44.783, -4.199, -44.01
Binary 00011011, 10000001, 11000111

Color Schemes with #1b81c7

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

Alternatives to #1b81c7

Below, you can see some colors close to #1b81c7. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81c7 Preview

Text with hexadecimal color #1b81c7

This text has a font color of #1b81c7.

<span style="color:#1b81c7;">Text here</span>
#1b81c7 background color

This paragraph has a background color of #1b81c7.

<p style="background-color:#1b81c7;">Content here</p>
#1b81c7 border color

This element has a border color of #1b81c7.

<div style="border:1px solid #1b81c7;">Content here</div>
CSS codes
.text {color:#1b81c7;}
.background {background-color:#1b81c7;}
.border {border:1px solid #1b81c7;}

Shades and Tints of #1b81c7

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, #010609 is the darkest color, while #f7fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81c7

A tone is produced by adding gray to any pure hue. In this case, #697279 is the less saturated color, while #0186e1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81c7 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.

  • #6a6a6a Achromatopsia 0.005% of the population
  • #5a6f7d Atypical Achromatopsia 0.001% of the population
  • #6780c4 Protanopia 1% of men
  • #5083cb Deuteranopia 1% of men
  • #008f98 Tritanopia 0.001% of the population
  • #4b80c5 Protanomaly 1% of men, 0.01% of women
  • #3c82ca Deuteranomaly 6% of men, 0.4% of women
  • #098aa9 Tritanomaly 0.01% of the population