#1b5b5b Color Information

In a RGB color space, hex #1b5b5b is composed of 10.6% red, 35.7% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 70.3% cyan, 0% magenta, 0% yellow and 64.3% black. It has a hue angle of 180 degrees, a saturation of 54.2% and a lightness of 23.1%. #1b5b5b color hex could be obtained by blending #36b6b6 with #000000. Closest websafe color is: #336666.

    • R 11
    • G 36
    • B 36
    RGB color chart
    • C 70
    • M 0
    • Y 0
    • K 64
    CMYK color chart

#1b5b5b color description : Very dark cyan.

#1b5b5b Color Conversion

The hexadecimal color #1b5b5b has RGB values of R:27, G:91, B:91 and CMYK values of C:0.7, M:0, Y:0, K:0.64. Its decimal value is 1792859.

Hex triplet 1b5b5b #1b5b5b
RGB Decimal 27, 91, 91 rgb(27,91,91)
RGB Percent 10.6, 35.7, 35.7 rgb(10.6%,35.7%,35.7%)
CMYK 70, 0, 0, 64
HSL 180°, 54.2, 23.1 hsl(180,54.2%,23.1%)
HSV (or HSB) 180°, 70.3, 35.7
Web Safe 336666 #336666
CIE-LAB 34.943, -19.606, -5.908
XYZ 6.081, 8.47, 11.211
xyY 0.236, 0.329, 8.47
CIE-LCH 34.943, 20.477, 196.769
CIE-LUV 34.943, -23.615, -5.099
Hunter-Lab 29.103, -13.635, -2.468
Binary 00011011, 01011011, 01011011

Color Schemes with #1b5b5b

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

Alternatives to #1b5b5b

Below, you can see some colors close to #1b5b5b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5b5b Preview

Text with hexadecimal color #1b5b5b

This text has a font color of #1b5b5b.

<span style="color:#1b5b5b;">Text here</span>
#1b5b5b background color

This paragraph has a background color of #1b5b5b.

<p style="background-color:#1b5b5b;">Content here</p>
#1b5b5b border color

This element has a border color of #1b5b5b.

<div style="border:1px solid #1b5b5b;">Content here</div>
CSS codes
.text {color:#1b5b5b;}
.background {background-color:#1b5b5b;}
.border {border:1px solid #1b5b5b;}

Shades and Tints of #1b5b5b

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, #000000 is the darkest color, while #f0fbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5b5b

A tone is produced by adding gray to any pure hue. In this case, #3b3b3b is the less saturated color, while #047272 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5b5b 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.

  • #484848 Achromatopsia 0.005% of the population
  • #3f4c4c Atypical Achromatopsia 0.001% of the population
  • #5b5a5e Protanopia 1% of men
  • #5d5967 Deuteranopia 1% of men
  • #2a6269 Tritanopia 0.001% of the population
  • #445a5d Protanomaly 1% of men, 0.01% of women
  • #455962 Deuteranomaly 6% of men, 0.4% of women
  • #255f64 Tritanomaly 0.01% of the population