#121b2b Color Information

In a RGB color space, hex #121b2b is composed of 7.1% red, 10.6% green and 16.9% blue. Whereas in a CMYK color space, it is composed of 58.1% cyan, 37.2% magenta, 0% yellow and 83.1% black. It has a hue angle of 218.4 degrees, a saturation of 41% and a lightness of 12%. #121b2b color hex could be obtained by blending #243656 with #000000. Closest websafe color is: #003333.

    • R 7
    • G 11
    • B 17
    RGB color chart
    • C 58
    • M 37
    • Y 0
    • K 83
    CMYK color chart

#121b2b color description : Very dark (mostly black) blue.

#121b2b Color Conversion

The hexadecimal color #121b2b has RGB values of R:18, G:27, B:43 and CMYK values of C:0.58, M:0.37, Y:0, K:0.83. Its decimal value is 1186603.

Hex triplet 121b2b #121b2b
RGB Decimal 18, 27, 43 rgb(18,27,43)
RGB Percent 7.1, 10.6, 16.9 rgb(7.1%,10.6%,16.9%)
CMYK 58, 37, 0, 83
HSL 218.4°, 41, 12 hsl(218.4,41%,12%)
HSV (or HSB) 218.4°, 58.1, 16.9
Web Safe 003333 #003333
CIE-LAB 9.695, 1.562, -12.072
XYZ 1.077, 1.087, 2.438
xyY 0.234, 0.236, 1.087
CIE-LCH 9.695, 12.173, 277.373
CIE-LUV 9.695, -2.941, -9.105
Hunter-Lab 10.425, 0.202, -6.57
Binary 00010010, 00011011, 00101011

Color Schemes with #121b2b

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

Alternatives to #121b2b

Below, you can see some colors close to #121b2b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#121b2b Preview

Text with hexadecimal color #121b2b

This text has a font color of #121b2b.

<span style="color:#121b2b;">Text here</span>
#121b2b background color

This paragraph has a background color of #121b2b.

<p style="background-color:#121b2b;">Content here</p>
#121b2b border color

This element has a border color of #121b2b.

<div style="border:1px solid #121b2b;">Content here</div>
CSS codes
.text {color:#121b2b;}
.background {background-color:#121b2b;}
.border {border:1px solid #121b2b;}

Shades and Tints of #121b2b

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, #010102 is the darkest color, while #f3f5fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #121b2b

A tone is produced by adding gray to any pure hue. In this case, #1e1e1f is the less saturated color, while #02163b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #121b2b 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.

  • #1a1a1a Achromatopsia 0.005% of the population
  • #181a1d Atypical Achromatopsia 0.001% of the population
  • #212635 Protanopia 1% of men
  • #202636 Deuteranopia 1% of men
  • #1a282b Tritanopia 0.001% of the population
  • #1b2231 Protanomaly 1% of men, 0.01% of women
  • #1a2232 Deuteranomaly 6% of men, 0.4% of women
  • #17232b Tritanomaly 0.01% of the population