#1b1730 Color Information

In a RGB color space, hex #1b1730 is composed of 10.6% red, 9% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 43.8% cyan, 52.1% magenta, 0% yellow and 81.2% black. It has a hue angle of 249.6 degrees, a saturation of 35.2% and a lightness of 13.9%. #1b1730 color hex could be obtained by blending #362e60 with #000000. Closest websafe color is: #330033.

    • R 11
    • G 9
    • B 19
    RGB color chart
    • C 44
    • M 52
    • Y 0
    • K 81
    CMYK color chart

#1b1730 color description : Very dark (mostly black) blue.

#1b1730 Color Conversion

The hexadecimal color #1b1730 has RGB values of R:27, G:23, B:48 and CMYK values of C:0.44, M:0.52, Y:0, K:0.81. Its decimal value is 1775408.

Hex triplet 1b1730 #1b1730
RGB Decimal 27, 23, 48 rgb(27,23,48)
RGB Percent 10.6, 9, 18.8 rgb(10.6%,9%,18.8%)
CMYK 44, 52, 0, 81
HSL 249.6°, 35.2, 13.9 hsl(249.6,35.2%,13.9%)
HSV (or HSB) 249.6°, 52.1, 18.8
Web Safe 330033 #330033
CIE-LAB 9.475, 9.516, -16.028
XYZ 1.292, 1.059, 2.933
xyY 0.244, 0.2, 1.059
CIE-LCH 9.475, 18.64, 300.698
CIE-LUV 9.475, 0.132, -12.487
Hunter-Lab 10.292, 4.395, -9.69
Binary 00011011, 00010111, 00110000

Color Schemes with #1b1730

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

Alternatives to #1b1730

Below, you can see some colors close to #1b1730. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1730 Preview

Text with hexadecimal color #1b1730

This text has a font color of #1b1730.

<span style="color:#1b1730;">Text here</span>
#1b1730 background color

This paragraph has a background color of #1b1730.

<p style="background-color:#1b1730;">Content here</p>
#1b1730 border color

This element has a border color of #1b1730.

<div style="border:1px solid #1b1730;">Content here</div>
CSS codes
.text {color:#1b1730;}
.background {background-color:#1b1730;}
.border {border:1px solid #1b1730;}

Shades and Tints of #1b1730

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, #050408 is the darkest color, while #fafafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1730

A tone is produced by adding gray to any pure hue. In this case, #222225 is the less saturated color, while #0c0146 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1730 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.

Monochromacy
  • #1b1b1b Achromatopsia 0.005% of the population
  • #1b1a1f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #1b253c Protanopia 1% of men
  • #1b2639 Deuteranopia 1% of men
  • #222729 Tritanopia 0.001% of the population
Trichromacy
  • #1b2038 Protanomaly 1% of men, 0.01% of women
  • #1b2036 Deuteranomaly 6% of men, 0.4% of women
  • #1f212c Tritanomaly 0.01% of the population