#1b3c40 Color Information

In a RGB color space, hex #1b3c40 is composed of 10.6% red, 23.5% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 57.8% cyan, 6.2% magenta, 0% yellow and 74.9% black. It has a hue angle of 186.5 degrees, a saturation of 40.7% and a lightness of 17.8%. #1b3c40 color hex could be obtained by blending #367880 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 24
    • B 25
    RGB color chart
    • C 58
    • M 6
    • Y 0
    • K 75
    CMYK color chart

#1b3c40 color description : Very dark desaturated cyan.

#1b3c40 Color Conversion

The hexadecimal color #1b3c40 has RGB values of R:27, G:60, B:64 and CMYK values of C:0.58, M:0.06, Y:0, K:0.75. Its decimal value is 1784896.

Hex triplet 1b3c40 #1b3c40
RGB Decimal 27, 60, 64 rgb(27,60,64)
RGB Percent 10.6, 23.5, 25.1 rgb(10.6%,23.5%,25.1%)
CMYK 58, 6, 0, 75
HSL 186.5°, 40.7, 17.8 hsl(186.5,40.7%,17.8%)
HSV (or HSB) 186.5°, 57.8, 25.1
Web Safe 333333 #333333
CIE-LAB 23.117, -10.717, -6.185
XYZ 2.993, 3.835, 5.433
xyY 0.244, 0.313, 3.835
CIE-LCH 23.117, 12.374, 209.991
CIE-LUV 23.117, -12.615, -5.717
Hunter-Lab 19.582, -6.987, -2.741
Binary 00011011, 00111100, 01000000

Color Schemes with #1b3c40

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

Alternatives to #1b3c40

Below, you can see some colors close to #1b3c40. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3c40 Preview

Text with hexadecimal color #1b3c40

This text has a font color of #1b3c40.

<span style="color:#1b3c40;">Text here</span>
#1b3c40 background color

This paragraph has a background color of #1b3c40.

<p style="background-color:#1b3c40;">Content here</p>
#1b3c40 border color

This element has a border color of #1b3c40.

<div style="border:1px solid #1b3c40;">Content here</div>
CSS codes
.text {color:#1b3c40;}
.background {background-color:#1b3c40;}
.border {border:1px solid #1b3c40;}

Shades and Tints of #1b3c40

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, #040809 is the darkest color, while #fafdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3c40

A tone is produced by adding gray to any pure hue. In this case, #2d2e2f is the less saturated color, while #024f59 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3c40 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.

  • #333333 Achromatopsia 0.005% of the population
  • #2e3536 Atypical Achromatopsia 0.001% of the population
  • #404147 Protanopia 1% of men
  • #42404c Deuteranopia 1% of men
  • #27454b Tritanopia 0.001% of the population
  • #333f44 Protanomaly 1% of men, 0.01% of women
  • #333e47 Deuteranomaly 6% of men, 0.4% of women
  • #224247 Tritanomaly 0.01% of the population