#121b23 Color Information

In a RGB color space, hex #121b23 is composed of 7.1% red, 10.6% green and 13.7% blue. Whereas in a CMYK color space, it is composed of 48.6% cyan, 22.9% magenta, 0% yellow and 86.3% black. It has a hue angle of 208.2 degrees, a saturation of 32.1% and a lightness of 10.4%. #121b23 color hex could be obtained by blending #243646 with #000000. Closest websafe color is: #003333.

    • R 7
    • G 11
    • B 14
    RGB color chart
    • C 49
    • M 23
    • Y 0
    • K 86
    CMYK color chart

#121b23 color description : Very dark (mostly black) blue.

#121b23 Color Conversion

The hexadecimal color #121b23 has RGB values of R:18, G:27, B:35 and CMYK values of C:0.49, M:0.23, Y:0, K:0.86. Its decimal value is 1186595.

Hex triplet 121b23 #121b23
RGB Decimal 18, 27, 35 rgb(18,27,35)
RGB Percent 7.1, 10.6, 13.7 rgb(7.1%,10.6%,13.7%)
CMYK 49, 23, 0, 86
HSL 208.2°, 32.1, 10.4 hsl(208.2,32.1%,10.4%)
HSV (or HSB) 208.2°, 48.6, 13.7
Web Safe 003333 #003333
CIE-LAB 9.27, -1.418, -6.806
XYZ 0.945, 1.034, 1.74
xyY 0.254, 0.278, 1.034
CIE-LCH 9.27, 6.952, 258.229
CIE-LUV 9.27, -2.828, -4.7
Hunter-Lab 10.167, -1.208, -3.028
Binary 00010010, 00011011, 00100011

Color Schemes with #121b23

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

Alternatives to #121b23

Below, you can see some colors close to #121b23. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#121b23 Preview

Text with hexadecimal color #121b23

This text has a font color of #121b23.

<span style="color:#121b23;">Text here</span>
#121b23 background color

This paragraph has a background color of #121b23.

<p style="background-color:#121b23;">Content here</p>
#121b23 border color

This element has a border color of #121b23.

<div style="border:1px solid #121b23;">Content here</div>
CSS codes
.text {color:#121b23;}
.background {background-color:#121b23;}
.border {border:1px solid #121b23;}

Shades and Tints of #121b23

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, #050709 is the darkest color, while #fbfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #121b23

A tone is produced by adding gray to any pure hue. In this case, #1a1b1b is the less saturated color, while #021c33 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #121b23 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.

  • #191919 Achromatopsia 0.005% of the population
  • #18191b Atypical Achromatopsia 0.001% of the population
  • #23252d Protanopia 1% of men
  • #24252f Deuteranopia 1% of men
  • #1d272a Tritanopia 0.001% of the population
  • #1d2129 Protanomaly 1% of men, 0.01% of women
  • #1d212a Deuteranomaly 6% of men, 0.4% of women
  • #192327 Tritanomaly 0.01% of the population