#1b4c40 Color Information

In a RGB color space, hex #1b4c40 is composed of 10.6% red, 29.8% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 64.5% cyan, 0% magenta, 15.8% yellow and 70.2% black. It has a hue angle of 165.3 degrees, a saturation of 47.6% and a lightness of 20.2%. #1b4c40 color hex could be obtained by blending #369880 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 30
    • B 25
    RGB color chart
    • C 64
    • M 0
    • Y 16
    • K 70
    CMYK color chart

#1b4c40 color description : Very dark cyan.

#1b4c40 Color Conversion

The hexadecimal color #1b4c40 has RGB values of R:27, G:76, B:64 and CMYK values of C:0.64, M:0, Y:0.16, K:0.7. Its decimal value is 1788992.

Hex triplet 1b4c40 #1b4c40
RGB Decimal 27, 76, 64 rgb(27,76,64)
RGB Percent 10.6, 29.8, 25.1 rgb(10.6%,29.8%,25.1%)
CMYK 64, 0, 16, 70
HSL 165.3°, 47.6, 20.2 hsl(165.3,47.6%,20.2%)
HSV (or HSB) 165.3°, 64.5, 29.8
Web Safe 333333 #333333
CIE-LAB 28.829, -19.871, 2.232
XYZ 3.962, 5.772, 5.755
xyY 0.256, 0.373, 5.772
CIE-LCH 28.829, 19.996, 173.59
CIE-LUV 28.829, -19.057, 5.066
Hunter-Lab 24.024, -12.609, 2.613
Binary 00011011, 01001100, 01000000

Color Schemes with #1b4c40

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

Alternatives to #1b4c40

Below, you can see some colors close to #1b4c40. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4c40 Preview

Text with hexadecimal color #1b4c40

This text has a font color of #1b4c40.

<span style="color:#1b4c40;">Text here</span>
#1b4c40 background color

This paragraph has a background color of #1b4c40.

<p style="background-color:#1b4c40;">Content here</p>
#1b4c40 border color

This element has a border color of #1b4c40.

<div style="border:1px solid #1b4c40;">Content here</div>
CSS codes
.text {color:#1b4c40;}
.background {background-color:#1b4c40;}
.border {border:1px solid #1b4c40;}

Shades and Tints of #1b4c40

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, #010403 is the darkest color, while #f4fbf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4c40

A tone is produced by adding gray to any pure hue. In this case, #333434 is the less saturated color, while #03644c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4c40 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.

  • #3c3c3c Achromatopsia 0.005% of the population
  • #353f3d Atypical Achromatopsia 0.001% of the population
  • #504d46 Protanopia 1% of men
  • #544b4d Deuteranopia 1% of men
  • #2d5359 Tritanopia 0.001% of the population
  • #3d4c43 Protanomaly 1% of men, 0.01% of women
  • #3f4b48 Deuteranomaly 6% of men, 0.4% of women
  • #265050 Tritanomaly 0.01% of the population