#1b4b45 Color Information

In a RGB color space, hex #1b4b45 is composed of 10.6% red, 29.4% green and 27.1% blue. Whereas in a CMYK color space, it is composed of 64% cyan, 0% magenta, 8% yellow and 70.6% black. It has a hue angle of 172.5 degrees, a saturation of 47.1% and a lightness of 20%. #1b4b45 color hex could be obtained by blending #36968a with #000000. Closest websafe color is: #333333.

    • R 11
    • G 29
    • B 27
    RGB color chart
    • C 64
    • M 0
    • Y 8
    • K 71
    CMYK color chart

#1b4b45 color description : Very dark cyan.

#1b4b45 Color Conversion

The hexadecimal color #1b4b45 has RGB values of R:27, G:75, B:69 and CMYK values of C:0.64, M:0, Y:0.08, K:0.71. Its decimal value is 1788741.

Hex triplet 1b4b45 #1b4b45
RGB Decimal 27, 75, 69 rgb(27,75,69)
RGB Percent 10.6, 29.4, 27.1 rgb(10.6%,29.4%,27.1%)
CMYK 64, 0, 8, 71
HSL 172.5°, 47.1, 20 hsl(172.5,47.1%,20%)
HSV (or HSB) 172.5°, 64, 29.4
Web Safe 333333 #333333
CIE-LAB 28.628, -17.84, -1.284
XYZ 4.042, 5.695, 6.516
xyY 0.249, 0.35, 5.695
CIE-LCH 28.628, 17.886, 184.118
CIE-LUV 28.628, -18.431, 0.677
Hunter-Lab 23.863, -11.526, 0.515
Binary 00011011, 01001011, 01000101

Color Schemes with #1b4b45

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

Alternatives to #1b4b45

Below, you can see some colors close to #1b4b45. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4b45 Preview

Text with hexadecimal color #1b4b45

This text has a font color of #1b4b45.

<span style="color:#1b4b45;">Text here</span>
#1b4b45 background color

This paragraph has a background color of #1b4b45.

<p style="background-color:#1b4b45;">Content here</p>
#1b4b45 border color

This element has a border color of #1b4b45.

<div style="border:1px solid #1b4b45;">Content here</div>
CSS codes
.text {color:#1b4b45;}
.background {background-color:#1b4b45;}
.border {border:1px solid #1b4b45;}

Shades and Tints of #1b4b45

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, #010303 is the darkest color, while #f3fbfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4b45

A tone is produced by adding gray to any pure hue. In this case, #333333 is the less saturated color, while #036357 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4b45 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
  • #353f3e Atypical Achromatopsia 0.001% of the population
  • #4f4c4a Protanopia 1% of men
  • #524b51 Deuteranopia 1% of men
  • #2b5258 Tritanopia 0.001% of the population
  • #3c4c48 Protanomaly 1% of men, 0.01% of women
  • #3e4b4d Deuteranomaly 6% of men, 0.4% of women
  • #254f51 Tritanomaly 0.01% of the population