#1b66cd Color Information

In a RGB color space, hex #1b66cd is composed of 10.6% red, 40% green and 80.4% blue. Whereas in a CMYK color space, it is composed of 86.8% cyan, 50.2% magenta, 0% yellow and 19.6% black. It has a hue angle of 214.7 degrees, a saturation of 76.7% and a lightness of 45.5%. #1b66cd color hex could be obtained by blending #36ccff with #00009b. Closest websafe color is: #3366cc.

    • R 11
    • G 40
    • B 80
    RGB color chart
    • C 87
    • M 50
    • Y 0
    • K 20
    CMYK color chart

#1b66cd color description : Strong blue.

#1b66cd Color Conversion

The hexadecimal color #1b66cd has RGB values of R:27, G:102, B:205 and CMYK values of C:0.87, M:0.5, Y:0, K:0.2. Its decimal value is 1795789.

Hex triplet 1b66cd #1b66cd
RGB Decimal 27, 102, 205 rgb(27,102,205)
RGB Percent 10.6, 40, 80.4 rgb(10.6%,40%,80.4%)
CMYK 87, 50, 0, 20
HSL 214.7°, 76.7, 45.5 hsl(214.7,76.7%,45.5%)
HSV (or HSB) 214.7°, 86.8, 80.4
Web Safe 3366cc #3366cc
CIE-LAB 44.436, 16.838, -59.43
XYZ 16.22, 14.142, 59.629
xyY 0.18, 0.157, 14.142
CIE-LCH 44.436, 61.769, 285.819
CIE-LUV 44.436, -22.252, -89.998
Hunter-Lab 37.606, 11.181, -67.687
Binary 00011011, 01100110, 11001101

Color Schemes with #1b66cd

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

Alternatives to #1b66cd

Below, you can see some colors close to #1b66cd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b66cd Preview

Text with hexadecimal color #1b66cd

This text has a font color of #1b66cd.

<span style="color:#1b66cd;">Text here</span>
#1b66cd background color

This paragraph has a background color of #1b66cd.

<p style="background-color:#1b66cd;">Content here</p>
#1b66cd border color

This element has a border color of #1b66cd.

<div style="border:1px solid #1b66cd;">Content here</div>
CSS codes
.text {color:#1b66cd;}
.background {background-color:#1b66cd;}
.border {border:1px solid #1b66cd;}

Shades and Tints of #1b66cd

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, #02070e is the darkest color, while #fcfdff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b66cd

A tone is produced by adding gray to any pure hue. In this case, #6b737d is the less saturated color, while #0062e8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b66cd 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.

  • #5b5b5b Achromatopsia 0.005% of the population
  • #4e5d72 Atypical Achromatopsia 0.001% of the population
  • #2c6dcf Protanopia 1% of men
  • #0073bd Deuteranopia 1% of men
  • #007c83 Tritanopia 0.001% of the population
  • #266ace Protanomaly 1% of men, 0.01% of women
  • #096ec2 Deuteranomaly 6% of men, 0.4% of women
  • #09749e Tritanomaly 0.01% of the population