#1b3a5b Color Information

In a RGB color space, hex #1b3a5b is composed of 10.6% red, 22.7% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 70.3% cyan, 36.3% magenta, 0% yellow and 64.3% black. It has a hue angle of 210.9 degrees, a saturation of 54.2% and a lightness of 23.1%. #1b3a5b color hex could be obtained by blending #3674b6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 23
    • B 36
    RGB color chart
    • C 70
    • M 36
    • Y 0
    • K 64
    CMYK color chart

#1b3a5b color description : Very dark blue.

#1b3a5b Color Conversion

The hexadecimal color #1b3a5b has RGB values of R:27, G:58, B:91 and CMYK values of C:0.7, M:0.36, Y:0, K:0.64. Its decimal value is 1784411.

Hex triplet 1b3a5b #1b3a5b
RGB Decimal 27, 58, 91 rgb(27,58,91)
RGB Percent 10.6, 22.7, 35.7 rgb(10.6%,22.7%,35.7%)
CMYK 70, 36, 0, 64
HSL 210.9°, 54.2, 23.1 hsl(210.9,54.2%,23.1%)
HSV (or HSB) 210.9°, 70.3, 35.7
Web Safe 333366 #333366
CIE-LAB 23.718, 0.56, -23.144
XYZ 3.853, 4.014, 10.469
xyY 0.21, 0.219, 4.014
CIE-LCH 23.718, 23.151, 271.386
CIE-LUV 23.718, -11.227, -27.727
Hunter-Lab 20.035, -0.735, -16.955
Binary 00011011, 00111010, 01011011

Color Schemes with #1b3a5b

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

Alternatives to #1b3a5b

Below, you can see some colors close to #1b3a5b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3a5b Preview

Text with hexadecimal color #1b3a5b

This text has a font color of #1b3a5b.

<span style="color:#1b3a5b;">Text here</span>
#1b3a5b background color

This paragraph has a background color of #1b3a5b.

<p style="background-color:#1b3a5b;">Content here</p>
#1b3a5b border color

This element has a border color of #1b3a5b.

<div style="border:1px solid #1b3a5b;">Content here</div>
CSS codes
.text {color:#1b3a5b;}
.background {background-color:#1b3a5b;}
.border {border:1px solid #1b3a5b;}

Shades and Tints of #1b3a5b

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, #000000 is the darkest color, while #f0f5fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3a5b

A tone is produced by adding gray to any pure hue. In this case, #3b3b3b is the less saturated color, while #043972 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3a5b 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
  • #343434 Achromatopsia 0.005% of the population
  • #2f353c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #364161 Protanopia 1% of men
  • #2f4264 Deuteranopia 1% of men
  • #16484e Tritanopia 0.001% of the population
Trichromacy
  • #2c3e5f Protanomaly 1% of men, 0.01% of women
  • #283f60 Deuteranomaly 6% of men, 0.4% of women
  • #174352 Tritanomaly 0.01% of the population