#1b4140 Color Information

In a RGB color space, hex #1b4140 is composed of 10.6% red, 25.5% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 58.5% cyan, 0% magenta, 1.5% yellow and 74.5% black. It has a hue angle of 178.4 degrees, a saturation of 41.3% and a lightness of 18%. #1b4140 color hex could be obtained by blending #368280 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 25
    • B 25
    RGB color chart
    • C 58
    • M 0
    • Y 2
    • K 75
    CMYK color chart

#1b4140 color description : Very dark desaturated cyan.

#1b4140 Color Conversion

The hexadecimal color #1b4140 has RGB values of R:27, G:65, B:64 and CMYK values of C:0.58, M:0, Y:0.02, K:0.75. Its decimal value is 1786176.

Hex triplet 1b4140 #1b4140
RGB Decimal 27, 65, 64 rgb(27,65,64)
RGB Percent 10.6, 25.5, 25.1 rgb(10.6%,25.5%,25.1%)
CMYK 58, 0, 2, 75
HSL 178.4°, 41.3, 18 hsl(178.4,41.3%,18%)
HSV (or HSB) 178.4°, 58.5, 25.5
Web Safe 333333 #333333
CIE-LAB 24.901, -13.72, -3.521
XYZ 3.267, 4.384, 5.524
xyY 0.248, 0.333, 4.384
CIE-LCH 24.901, 14.164, 194.393
CIE-LUV 24.901, -14.613, -2.399
Hunter-Lab 20.937, -8.783, -0.988
Binary 00011011, 01000001, 01000000

Color Schemes with #1b4140

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

Alternatives to #1b4140

Below, you can see some colors close to #1b4140. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4140 Preview

Text with hexadecimal color #1b4140

This text has a font color of #1b4140.

<span style="color:#1b4140;">Text here</span>
#1b4140 background color

This paragraph has a background color of #1b4140.

<p style="background-color:#1b4140;">Content here</p>
#1b4140 border color

This element has a border color of #1b4140.

<div style="border:1px solid #1b4140;">Content here</div>
CSS codes
.text {color:#1b4140;}
.background {background-color:#1b4140;}
.border {border:1px solid #1b4140;}

Shades and Tints of #1b4140

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, #040a09 is the darkest color, while #fbfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4140

A tone is produced by adding gray to any pure hue. In this case, #2d2f2f is the less saturated color, while #025a57 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4140 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
  • #363636 Achromatopsia 0.005% of the population
  • #313838 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #454446 Protanopia 1% of men
  • #48434c Deuteranopia 1% of men
  • #294a4f Tritanopia 0.001% of the population
Trichromacy
  • #364344 Protanomaly 1% of men, 0.01% of women
  • #374248 Deuteranomaly 6% of men, 0.4% of women
  • #244649 Tritanomaly 0.01% of the population