#1b232a Color Information

In a RGB color space, hex #1b232a is composed of 10.6% red, 13.7% green and 16.5% blue. Whereas in a CMYK color space, it is composed of 35.7% cyan, 16.7% magenta, 0% yellow and 83.5% black. It has a hue angle of 208 degrees, a saturation of 21.7% and a lightness of 13.5%. #1b232a color hex could be obtained by blending #364654 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 14
    • B 16
    RGB color chart
    • C 36
    • M 17
    • Y 0
    • K 84
    CMYK color chart

#1b232a color description : Very dark (mostly black) blue.

#1b232a Color Conversion

The hexadecimal color #1b232a has RGB values of R:27, G:35, B:42 and CMYK values of C:0.36, M:0.17, Y:0, K:0.84. Its decimal value is 1778474.

Hex triplet 1b232a #1b232a
RGB Decimal 27, 35, 42 rgb(27,35,42)
RGB Percent 10.6, 13.7, 16.5 rgb(10.6%,13.7%,16.5%)
CMYK 36, 17, 0, 84
HSL 208°, 21.7, 13.5 hsl(208,21.7%,13.5%)
HSV (or HSB) 208°, 35.7, 16.5
Web Safe 333333 #333333
CIE-LAB 13.244, -1.451, -5.828
XYZ 1.471, 1.602, 2.422
xyY 0.268, 0.292, 1.602
CIE-LCH 13.244, 6.006, 256.019
CIE-LUV 13.244, -3.151, -4.874
Hunter-Lab 12.658, -1.409, -2.485
Binary 00011011, 00100011, 00101010

Color Schemes with #1b232a

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

Alternatives to #1b232a

Below, you can see some colors close to #1b232a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b232a Preview

Text with hexadecimal color #1b232a

This text has a font color of #1b232a.

<span style="color:#1b232a;">Text here</span>
#1b232a background color

This paragraph has a background color of #1b232a.

<p style="background-color:#1b232a;">Content here</p>
#1b232a border color

This element has a border color of #1b232a.

<div style="border:1px solid #1b232a;">Content here</div>
CSS codes
.text {color:#1b232a;}
.background {background-color:#1b232a;}
.border {border:1px solid #1b232a;}

Shades and Tints of #1b232a

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, #040506 is the darkest color, while #f9fafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b232a

A tone is produced by adding gray to any pure hue. In this case, #202325 is the less saturated color, while #002545 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b232a 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.

  • #212121 Achromatopsia 0.005% of the population
  • #202123 Atypical Achromatopsia 0.001% of the population
  • #2c2d34 Protanopia 1% of men
  • #2d2c35 Deuteranopia 1% of men
  • #262e32 Tritanopia 0.001% of the population
  • #252930 Protanomaly 1% of men, 0.01% of women
  • #262931 Deuteranomaly 6% of men, 0.4% of women
  • #222a2f Tritanomaly 0.01% of the population