#1b2931 Color Information

In a RGB color space, hex #1b2931 is composed of 10.6% red, 16.1% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 44.9% cyan, 16.3% magenta, 0% yellow and 80.8% black. It has a hue angle of 201.8 degrees, a saturation of 28.9% and a lightness of 14.9%. #1b2931 color hex could be obtained by blending #365262 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 16
    • B 19
    RGB color chart
    • C 45
    • M 16
    • Y 0
    • K 81
    CMYK color chart

#1b2931 color description : Very dark (mostly black) blue.

#1b2931 Color Conversion

The hexadecimal color #1b2931 has RGB values of R:27, G:41, B:49 and CMYK values of C:0.45, M:0.16, Y:0, K:0.81. Its decimal value is 1780017.

Hex triplet 1b2931 #1b2931
RGB Decimal 27, 41, 49 rgb(27,41,49)
RGB Percent 10.6, 16.1, 19.2 rgb(10.6%,16.1%,19.2%)
CMYK 45, 16, 0, 81
HSL 201.8°, 28.9, 14.9 hsl(201.8,28.9%,14.9%)
HSV (or HSB) 201.8°, 44.9, 19.2
Web Safe 333333 #333333
CIE-LAB 15.699, -3.378, -7.097
XYZ 1.799, 2.041, 3.205
xyY 0.255, 0.29, 2.041
CIE-LCH 15.699, 7.86, 244.548
CIE-LUV 15.699, -5.424, -6.387
Hunter-Lab 14.285, -2.516, -3.302
Binary 00011011, 00101001, 00110001

Color Schemes with #1b2931

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

Alternatives to #1b2931

Below, you can see some colors close to #1b2931. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2931 Preview

Text with hexadecimal color #1b2931

This text has a font color of #1b2931.

<span style="color:#1b2931;">Text here</span>
#1b2931 background color

This paragraph has a background color of #1b2931.

<p style="background-color:#1b2931;">Content here</p>
#1b2931 border color

This element has a border color of #1b2931.

<div style="border:1px solid #1b2931;">Content here</div>
CSS codes
.text {color:#1b2931;}
.background {background-color:#1b2931;}
.border {border:1px solid #1b2931;}

Shades and Tints of #1b2931

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, #06090b is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2931

A tone is produced by adding gray to any pure hue. In this case, #242728 is the less saturated color, while #01304b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2931 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
  • #262626 Achromatopsia 0.005% of the population
  • #242728 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #30313a Protanopia 1% of men
  • #31313c Deuteranopia 1% of men
  • #253438 Tritanopia 0.001% of the population
Trichromacy
  • #282e36 Protanomaly 1% of men, 0.01% of women
  • #292e38 Deuteranomaly 6% of men, 0.4% of women
  • #213035 Tritanomaly 0.01% of the population