#1b81fd Color Information

In a RGB color space, hex #1b81fd is composed of 10.6% red, 50.6% green and 99.2% blue. Whereas in a CMYK color space, it is composed of 89.3% cyan, 49% magenta, 0% yellow and 0.8% black. It has a hue angle of 212.9 degrees, a saturation of 98.3% and a lightness of 54.9%. #1b81fd color hex could be obtained by blending #36ffff with #0003fb. Closest websafe color is: #3399ff.

    • R 11
    • G 51
    • B 99
    RGB color chart
    • C 89
    • M 49
    • Y 0
    • K 1
    CMYK color chart

#1b81fd color description : Vivid blue.

#1b81fd Color Conversion

The hexadecimal color #1b81fd has RGB values of R:27, G:129, B:253 and CMYK values of C:0.89, M:0.49, Y:0, K:0.01. Its decimal value is 1802749.

Hex triplet 1b81fd #1b81fd
RGB Decimal 27, 129, 253 rgb(27,129,253)
RGB Percent 10.6, 50.6, 99.2 rgb(10.6%,50.6%,99.2%)
CMYK 89, 49, 0, 1
HSL 212.9°, 98.3, 54.9 hsl(212.9,98.3%,54.9%)
HSV (or HSB) 212.9°, 89.3, 99.2
Web Safe 3399ff #3399ff
CIE-LAB 55.096, 18.242, -69.196
XYZ 26.028, 23.023, 95.995
xyY 0.179, 0.159, 23.023
CIE-LCH 55.096, 71.56, 284.769
CIE-LUV 55.096, -28.608, -110.36
Hunter-Lab 47.982, 12.858, -85.03
Binary 00011011, 10000001, 11111101

Color Schemes with #1b81fd

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

Alternatives to #1b81fd

Below, you can see some colors close to #1b81fd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b81fd Preview

Text with hexadecimal color #1b81fd

This text has a font color of #1b81fd.

<span style="color:#1b81fd;">Text here</span>
#1b81fd background color

This paragraph has a background color of #1b81fd.

<p style="background-color:#1b81fd;">Content here</p>
#1b81fd border color

This element has a border color of #1b81fd.

<div style="border:1px solid #1b81fd;">Content here</div>
CSS codes
.text {color:#1b81fd;}
.background {background-color:#1b81fd;}
.border {border:1px solid #1b81fd;}

Shades and Tints of #1b81fd

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, #000205 is the darkest color, while #f1f7ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b81fd

A tone is produced by adding gray to any pure hue. In this case, #858b93 is the less saturated color, while #1b81fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b81fd 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.

  • #717171 Achromatopsia 0.005% of the population
  • #60748d Atypical Achromatopsia 0.001% of the population
  • #3b86fb Protanopia 1% of men
  • #008de7 Deuteranopia 1% of men
  • #0097a0 Tritanopia 0.001% of the population
  • #2f84fc Protanomaly 1% of men, 0.01% of women
  • #0988ef Deuteranomaly 6% of men, 0.4% of women
  • #098fc2 Tritanomaly 0.01% of the population