#1b5749 Color Information

In a RGB color space, hex #1b5749 is composed of 10.6% red, 34.1% green and 28.6% blue. Whereas in a CMYK color space, it is composed of 69% cyan, 0% magenta, 16.1% yellow and 65.9% black. It has a hue angle of 166 degrees, a saturation of 52.6% and a lightness of 22.4%. #1b5749 color hex could be obtained by blending #36ae92 with #000000. Closest websafe color is: #336633.

    • R 11
    • G 34
    • B 29
    RGB color chart
    • C 69
    • M 0
    • Y 16
    • K 66
    CMYK color chart

#1b5749 color description : Very dark cyan.

#1b5749 Color Conversion

The hexadecimal color #1b5749 has RGB values of R:27, G:87, B:73 and CMYK values of C:0.69, M:0, Y:0.16, K:0.66. Its decimal value is 1791817.

Hex triplet 1b5749 #1b5749
RGB Decimal 27, 87, 73 rgb(27,87,73)
RGB Percent 10.6, 34.1, 28.6 rgb(10.6%,34.1%,28.6%)
CMYK 69, 0, 16, 66
HSL 166°, 52.6, 22.4 hsl(166,52.6%,22.4%)
HSV (or HSB) 166°, 69, 34.1
Web Safe 336633 #336633
CIE-LAB 32.984, -23.016, 2.509
XYZ 5.062, 7.53, 7.49
xyY 0.252, 0.375, 7.53
CIE-LCH 32.984, 23.152, 173.778
CIE-LUV 32.984, -23.025, 6.036
Hunter-Lab 27.441, -15.091, 3.026
Binary 00011011, 01010111, 01001001

Color Schemes with #1b5749

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

Alternatives to #1b5749

Below, you can see some colors close to #1b5749. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5749 Preview

Text with hexadecimal color #1b5749

This text has a font color of #1b5749.

<span style="color:#1b5749;">Text here</span>
#1b5749 background color

This paragraph has a background color of #1b5749.

<p style="background-color:#1b5749;">Content here</p>
#1b5749 border color

This element has a border color of #1b5749.

<div style="border:1px solid #1b5749;">Content here</div>
CSS codes
.text {color:#1b5749;}
.background {background-color:#1b5749;}
.border {border:1px solid #1b5749;}

Shades and Tints of #1b5749

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, #040c0a is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5749

A tone is produced by adding gray to any pure hue. In this case, #353d3b is the less saturated color, while #017157 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5749 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.

  • #434343 Achromatopsia 0.005% of the population
  • #3b4744 Atypical Achromatopsia 0.001% of the population
  • #5a564d Protanopia 1% of men
  • #5e5456 Deuteranopia 1% of men
  • #2f5d64 Tritanopia 0.001% of the population
  • #43564c Protanomaly 1% of men, 0.01% of women
  • #465551 Deuteranomaly 6% of men, 0.4% of women
  • #285a5a Tritanomaly 0.01% of the population