#212f3b Color Information

In a RGB color space, hex #212f3b is composed of 12.9% red, 18.4% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 44.1% cyan, 20.3% magenta, 0% yellow and 76.9% black. It has a hue angle of 207.7 degrees, a saturation of 28.3% and a lightness of 18%. #212f3b color hex could be obtained by blending #425e76 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 18
    • B 23
    RGB color chart
    • C 44
    • M 20
    • Y 0
    • K 77
    CMYK color chart

#212f3b color description : Very dark desaturated blue.

#212f3b Color Conversion

The hexadecimal color #212f3b has RGB values of R:33, G:47, B:59 and CMYK values of C:0.44, M:0.2, Y:0, K:0.77. Its decimal value is 2174779.

Hex triplet 212f3b #212f3b
RGB Decimal 33, 47, 59 rgb(33,47,59)
RGB Percent 12.9, 18.4, 23.1 rgb(12.9%,18.4%,23.1%)
CMYK 44, 20, 0, 77
HSL 207.7°, 28.3, 18 hsl(207.7,28.3%,18%)
HSV (or HSB) 207.7°, 44.1, 23.1
Web Safe 333333 #333333
CIE-LAB 18.679, -2.124, -9.484
XYZ 2.433, 2.672, 4.525
xyY 0.253, 0.277, 2.672
CIE-LCH 18.679, 9.719, 257.376
CIE-LUV 18.679, -5.908, -9.611
Hunter-Lab 16.346, -2.039, -4.97
Binary 00100001, 00101111, 00111011

Color Schemes with #212f3b

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

Alternatives to #212f3b

Below, you can see some colors close to #212f3b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#212f3b Preview

Text with hexadecimal color #212f3b

This text has a font color of #212f3b.

<span style="color:#212f3b;">Text here</span>
#212f3b background color

This paragraph has a background color of #212f3b.

<p style="background-color:#212f3b;">Content here</p>
#212f3b border color

This element has a border color of #212f3b.

<div style="border:1px solid #212f3b;">Content here</div>
CSS codes
.text {color:#212f3b;}
.background {background-color:#212f3b;}
.border {border:1px solid #212f3b;}

Shades and Tints of #212f3b

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 #212f3b

A tone is produced by adding gray to any pure hue. In this case, #2c2e30 is the less saturated color, while #01315b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #212f3b 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.

  • #2c2c2c Achromatopsia 0.005% of the population
  • #2a2d2f Atypical Achromatopsia 0.001% of the population
  • #353743 Protanopia 1% of men
  • #363746 Deuteranopia 1% of men
  • #2a3a3f Tritanopia 0.001% of the population
  • #2d3440 Protanomaly 1% of men, 0.01% of women
  • #2e3442 Deuteranomaly 6% of men, 0.4% of women
  • #27363d Tritanomaly 0.01% of the population