#1b3a8c Color Information

In a RGB color space, hex #1b3a8c is composed of 10.6% red, 22.7% green and 54.9% blue. Whereas in a CMYK color space, it is composed of 80.7% cyan, 58.6% magenta, 0% yellow and 45.1% black. It has a hue angle of 223.5 degrees, a saturation of 67.7% and a lightness of 32.7%. #1b3a8c color hex could be obtained by blending #3674ff with #000019. Closest websafe color is: #333399.

    • R 11
    • G 23
    • B 55
    RGB color chart
    • C 81
    • M 59
    • Y 0
    • K 45
    CMYK color chart

#1b3a8c color description : Dark blue.

#1b3a8c Color Conversion

The hexadecimal color #1b3a8c has RGB values of R:27, G:58, B:140 and CMYK values of C:0.81, M:0.59, Y:0, K:0.45. Its decimal value is 1784460.

Hex triplet 1b3a8c #1b3a8c
RGB Decimal 27, 58, 140 rgb(27,58,140)
RGB Percent 10.6, 22.7, 54.9 rgb(10.6%,22.7%,54.9%)
CMYK 81, 59, 0, 45
HSL 223.5°, 67.7, 32.7 hsl(223.5,67.7%,32.7%)
HSV (or HSB) 223.5°, 80.7, 54.9
Web Safe 333399 #333399
CIE-LAB 27.164, 20.471, -48.78
XYZ 6.698, 5.152, 25.451
xyY 0.18, 0.138, 5.152
CIE-LCH 27.164, 52.901, 292.766
CIE-LUV 27.164, -10.857, -63.256
Hunter-Lab 22.698, 12.949, -50.592
Binary 00011011, 00111010, 10001100

Color Schemes with #1b3a8c

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

Alternatives to #1b3a8c

Below, you can see some colors close to #1b3a8c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3a8c Preview

Text with hexadecimal color #1b3a8c

This text has a font color of #1b3a8c.

<span style="color:#1b3a8c;">Text here</span>
#1b3a8c background color

This paragraph has a background color of #1b3a8c.

<p style="background-color:#1b3a8c;">Content here</p>
#1b3a8c border color

This element has a border color of #1b3a8c.

<div style="border:1px solid #1b3a8c;">Content here</div>
CSS codes
.text {color:#1b3a8c;}
.background {background-color:#1b3a8c;}
.border {border:1px solid #1b3a8c;}

Shades and Tints of #1b3a8c

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, #020308 is the darkest color, while #f7f9fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3a8c

A tone is produced by adding gray to any pure hue. In this case, #4e5159 is the less saturated color, while #012ea6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3a8c 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
  • #3a3a3a Achromatopsia 0.005% of the population
  • #343a4a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00478c Protanopia 1% of men
  • #004b7b Deuteranopia 1% of men
  • #005156 Tritanopia 0.001% of the population
Trichromacy
  • #09428c Protanomaly 1% of men, 0.01% of women
  • #094581 Deuteranomaly 6% of men, 0.4% of women
  • #094869 Tritanomaly 0.01% of the population