#1b66aa Color Information

In a RGB color space, hex #1b66aa is composed of 10.6% red, 40% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 40% magenta, 0% yellow and 33.3% black. It has a hue angle of 208.5 degrees, a saturation of 72.6% and a lightness of 38.6%. #1b66aa color hex could be obtained by blending #36ccff with #000055. Closest websafe color is: #336699.

    • R 11
    • G 40
    • B 67
    RGB color chart
    • C 84
    • M 40
    • Y 0
    • K 33
    CMYK color chart

#1b66aa color description : Dark blue.

#1b66aa Color Conversion

The hexadecimal color #1b66aa has RGB values of R:27, G:102, B:170 and CMYK values of C:0.84, M:0.4, Y:0, K:0.33. Its decimal value is 1795754.

Hex triplet 1b66aa #1b66aa
RGB Decimal 27, 102, 170 rgb(27,102,170)
RGB Percent 10.6, 40, 66.7 rgb(10.6%,40%,66.7%)
CMYK 84, 40, 0, 33
HSL 208.5°, 72.6, 38.6 hsl(208.5,72.6%,38.6%)
HSV (or HSB) 208.5°, 84.1, 66.7
Web Safe 336699 #336699
CIE-LAB 42.211, 3.07, -42.649
XYZ 12.457, 12.637, 39.811
xyY 0.192, 0.195, 12.637
CIE-LCH 42.211, 42.76, 274.117
CIE-LUV 42.211, -23.498, -62.841
Hunter-Lab 35.548, 0.342, -41.515
Binary 00011011, 01100110, 10101010

Color Schemes with #1b66aa

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

Alternatives to #1b66aa

Below, you can see some colors close to #1b66aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b66aa Preview

Text with hexadecimal color #1b66aa

This text has a font color of #1b66aa.

<span style="color:#1b66aa;">Text here</span>
#1b66aa background color

This paragraph has a background color of #1b66aa.

<p style="background-color:#1b66aa;">Content here</p>
#1b66aa border color

This element has a border color of #1b66aa.

<div style="border:1px solid #1b66aa;">Content here</div>
CSS codes
.text {color:#1b66aa;}
.background {background-color:#1b66aa;}
.border {border:1px solid #1b66aa;}

Shades and Tints of #1b66aa

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, #000001 is the darkest color, while #eff6fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b66aa

A tone is produced by adding gray to any pure hue. In this case, #5f6366 is the less saturated color, while #0467c1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b66aa 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
  • #575757 Achromatopsia 0.005% of the population
  • #4b5a68 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4e69aa Protanopia 1% of men
  • #336cae Deuteranopia 1% of men
  • #00767d Tritanopia 0.001% of the population
Trichromacy
  • #3b68aa Protanomaly 1% of men, 0.01% of women
  • #2a6aad Deuteranomaly 6% of men, 0.4% of women
  • #09708d Tritanomaly 0.01% of the population