#1d233b Color Information

In a RGB color space, hex #1d233b is composed of 11.4% red, 13.7% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 50.8% cyan, 40.7% magenta, 0% yellow and 76.9% black. It has a hue angle of 228 degrees, a saturation of 34.1% and a lightness of 17.3%. #1d233b color hex could be obtained by blending #3a4676 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 14
    • B 23
    RGB color chart
    • C 51
    • M 41
    • Y 0
    • K 77
    CMYK color chart

#1d233b color description : Very dark desaturated blue.

#1d233b Color Conversion

The hexadecimal color #1d233b has RGB values of R:29, G:35, B:59 and CMYK values of C:0.51, M:0.41, Y:0, K:0.77. Its decimal value is 1909563.

Hex triplet 1d233b #1d233b
RGB Decimal 29, 35, 59 rgb(29,35,59)
RGB Percent 11.4, 13.7, 23.1 rgb(11.4%,13.7%,23.1%)
CMYK 51, 41, 0, 77
HSL 228°, 34.1, 17.3 hsl(228,34.1%,17.3%)
HSV (or HSB) 228°, 50.8, 23.1
Web Safe 333333 #333333
CIE-LAB 14.282, 5.102, -16.322
XYZ 1.897, 1.779, 4.381
xyY 0.235, 0.221, 1.779
CIE-LCH 14.282, 17.101, 287.357
CIE-LUV 14.282, -2.967, -15.708
Hunter-Lab 13.338, 2.046, -10.138
Binary 00011101, 00100011, 00111011

Color Schemes with #1d233b

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

Alternatives to #1d233b

Below, you can see some colors close to #1d233b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d233b Preview

Text with hexadecimal color #1d233b

This text has a font color of #1d233b.

<span style="color:#1d233b;">Text here</span>
#1d233b background color

This paragraph has a background color of #1d233b.

<p style="background-color:#1d233b;">Content here</p>
#1d233b border color

This element has a border color of #1d233b.

<div style="border:1px solid #1d233b;">Content here</div>
CSS codes
.text {color:#1d233b;}
.background {background-color:#1d233b;}
.border {border:1px solid #1d233b;}

Shades and Tints of #1d233b

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, #030406 is the darkest color, while #f8f9fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d233b

A tone is produced by adding gray to any pure hue. In this case, #2b2b2d is the less saturated color, while #021356 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d233b 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.

  • #242424 Achromatopsia 0.005% of the population
  • #232429 Atypical Achromatopsia 0.001% of the population
  • #272e45 Protanopia 1% of men
  • #242f44 Deuteranopia 1% of men
  • #233135 Tritanopia 0.001% of the population
  • #232a41 Protanomaly 1% of men, 0.01% of women
  • #222a41 Deuteranomaly 6% of men, 0.4% of women
  • #212c37 Tritanomaly 0.01% of the population