#1b3741 Color Information

In a RGB color space, hex #1b3741 is composed of 10.6% red, 21.6% green and 25.5% blue. Whereas in a CMYK color space, it is composed of 58.5% cyan, 15.4% magenta, 0% yellow and 74.5% black. It has a hue angle of 195.8 degrees, a saturation of 41.3% and a lightness of 18%. #1b3741 color hex could be obtained by blending #366e82 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 22
    • B 25
    RGB color chart
    • C 58
    • M 15
    • Y 0
    • K 75
    CMYK color chart

#1b3741 color description : Very dark desaturated blue.

#1b3741 Color Conversion

The hexadecimal color #1b3741 has RGB values of R:27, G:55, B:65 and CMYK values of C:0.58, M:0.15, Y:0, K:0.75. Its decimal value is 1783617.

Hex triplet 1b3741 #1b3741
RGB Decimal 27, 55, 65 rgb(27,55,65)
RGB Percent 10.6, 21.6, 25.5 rgb(10.6%,21.6%,25.5%)
CMYK 58, 15, 0, 75
HSL 195.8°, 41.3, 18 hsl(195.8,41.3%,18%)
HSV (or HSB) 195.8°, 58.5, 25.5
Web Safe 333333 #333333
CIE-LAB 21.383, -7.225, -9.482
XYZ 2.772, 3.347, 5.501
xyY 0.239, 0.288, 3.347
CIE-LCH 21.383, 11.921, 232.692
CIE-LUV 21.383, -10.631, -9.67
Hunter-Lab 18.294, -4.968, -5.021
Binary 00011011, 00110111, 01000001

Color Schemes with #1b3741

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

Alternatives to #1b3741

Below, you can see some colors close to #1b3741. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3741 Preview

Text with hexadecimal color #1b3741

This text has a font color of #1b3741.

<span style="color:#1b3741;">Text here</span>
#1b3741 background color

This paragraph has a background color of #1b3741.

<p style="background-color:#1b3741;">Content here</p>
#1b3741 border color

This element has a border color of #1b3741.

<div style="border:1px solid #1b3741;">Content here</div>
CSS codes
.text {color:#1b3741;}
.background {background-color:#1b3741;}
.border {border:1px solid #1b3741;}

Shades and Tints of #1b3741

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, #04080a is the darkest color, while #fbfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3741

A tone is produced by adding gray to any pure hue. In this case, #2d2f2f is the less saturated color, while #02435a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3741 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
  • #303030 Achromatopsia 0.005% of the population
  • #2c3133 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3b3d48 Protanopia 1% of men
  • #3b3c4c Deuteranopia 1% of men
  • #254246 Tritanopia 0.001% of the population
Trichromacy
  • #2f3b45 Protanomaly 1% of men, 0.01% of women
  • #2f3a48 Deuteranomaly 6% of men, 0.4% of women
  • #213e44 Tritanomaly 0.01% of the population