#1b2e8b Color Information

In a RGB color space, hex #1b2e8b is composed of 10.6% red, 18% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 80.6% cyan, 66.9% magenta, 0% yellow and 45.5% black. It has a hue angle of 229.8 degrees, a saturation of 67.5% and a lightness of 32.5%. #1b2e8b color hex could be obtained by blending #365cff with #000017. Closest websafe color is: #333399.

    • R 11
    • G 18
    • B 55
    RGB color chart
    • C 81
    • M 67
    • Y 0
    • K 45
    CMYK color chart

#1b2e8b color description : Dark blue.

#1b2e8b Color Conversion

The hexadecimal color #1b2e8b has RGB values of R:27, G:46, B:139 and CMYK values of C:0.81, M:0.67, Y:0, K:0.45. Its decimal value is 1781387.

Hex triplet 1b2e8b #1b2e8b
RGB Decimal 27, 46, 139 rgb(27,46,139)
RGB Percent 10.6, 18, 54.5 rgb(10.6%,18%,54.5%)
CMYK 81, 67, 0, 45
HSL 229.8°, 67.5, 32.5 hsl(229.8,67.5%,32.5%)
HSV (or HSB) 229.8°, 80.6, 54.5
Web Safe 333399 #333399
CIE-LAB 23.838, 28.341, -53.595
XYZ 6.088, 4.051, 24.886
xyY 0.174, 0.116, 4.051
CIE-LCH 23.838, 60.627, 297.87
CIE-LUV 23.838, -7.977, -65.297
Hunter-Lab 20.126, 18.776, -59.222
Binary 00011011, 00101110, 10001011

Color Schemes with #1b2e8b

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

Alternatives to #1b2e8b

Below, you can see some colors close to #1b2e8b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2e8b Preview

Text with hexadecimal color #1b2e8b

This text has a font color of #1b2e8b.

<span style="color:#1b2e8b;">Text here</span>
#1b2e8b background color

This paragraph has a background color of #1b2e8b.

<p style="background-color:#1b2e8b;">Content here</p>
#1b2e8b border color

This element has a border color of #1b2e8b.

<div style="border:1px solid #1b2e8b;">Content here</div>
CSS codes
.text {color:#1b2e8b;}
.background {background-color:#1b2e8b;}
.border {border:1px solid #1b2e8b;}

Shades and Tints of #1b2e8b

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, #010308 is the darkest color, while #f6f7fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2e8b

A tone is produced by adding gray to any pure hue. In this case, #4e5058 is the less saturated color, while #011da5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2e8b 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
  • #333333 Achromatopsia 0.005% of the population
  • #2e3245 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00417e Protanopia 1% of men
  • #00446e Deuteranopia 1% of men
  • #00494d Tritanopia 0.001% of the population
Trichromacy
  • #093a83 Protanomaly 1% of men, 0.01% of women
  • #093c78 Deuteranomaly 6% of men, 0.4% of women
  • #093f63 Tritanomaly 0.01% of the population