#1b3b3f Color Information

In a RGB color space, hex #1b3b3f is composed of 10.6% red, 23.1% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 57.1% cyan, 6.3% magenta, 0% yellow and 75.3% black. It has a hue angle of 186.7 degrees, a saturation of 40% and a lightness of 17.6%. #1b3b3f color hex could be obtained by blending #36767e with #000000. Closest websafe color is: #333333.

    • R 11
    • G 23
    • B 25
    RGB color chart
    • C 57
    • M 6
    • Y 0
    • K 75
    CMYK color chart

#1b3b3f color description : Very dark desaturated cyan.

#1b3b3f Color Conversion

The hexadecimal color #1b3b3f has RGB values of R:27, G:59, B:63 and CMYK values of C:0.57, M:0.06, Y:0, K:0.75. Its decimal value is 1784639.

Hex triplet 1b3b3f #1b3b3f
RGB Decimal 27, 59, 63 rgb(27,59,63)
RGB Percent 10.6, 23.1, 24.7 rgb(10.6%,23.1%,24.7%)
CMYK 57, 6, 0, 75
HSL 186.7°, 40, 17.6 hsl(186.7,40%,17.6%)
HSV (or HSB) 186.7°, 57.1, 24.7
Web Safe 333333 #333333
CIE-LAB 22.722, -10.434, -6.11
XYZ 2.913, 3.72, 5.267
xyY 0.245, 0.313, 3.72
CIE-LCH 22.722, 12.092, 210.35
CIE-LUV 22.722, -12.246, -5.622
Hunter-Lab 19.286, -6.791, -2.691
Binary 00011011, 00111011, 00111111

Color Schemes with #1b3b3f

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

Alternatives to #1b3b3f

Below, you can see some colors close to #1b3b3f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3b3f Preview

Text with hexadecimal color #1b3b3f

This text has a font color of #1b3b3f.

<span style="color:#1b3b3f;">Text here</span>
#1b3b3f background color

This paragraph has a background color of #1b3b3f.

<p style="background-color:#1b3b3f;">Content here</p>
#1b3b3f border color

This element has a border color of #1b3b3f.

<div style="border:1px solid #1b3b3f;">Content here</div>
CSS codes
.text {color:#1b3b3f;}
.background {background-color:#1b3b3f;}
.border {border:1px solid #1b3b3f;}

Shades and Tints of #1b3b3f

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, #030808 is the darkest color, while #f9fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3b3f

A tone is produced by adding gray to any pure hue. In this case, #2c2e2e is the less saturated color, while #034e57 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3b3f 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.

  • #323232 Achromatopsia 0.005% of the population
  • #2d3435 Atypical Achromatopsia 0.001% of the population
  • #404046 Protanopia 1% of men
  • #413f4b Deuteranopia 1% of men
  • #27454a Tritanopia 0.001% of the population
  • #323e43 Protanomaly 1% of men, 0.01% of women
  • #333d46 Deuteranomaly 6% of men, 0.4% of women
  • #224146 Tritanomaly 0.01% of the population