#1b313c Color Information

In a RGB color space, hex #1b313c is composed of 10.6% red, 19.2% green and 23.5% blue. Whereas in a CMYK color space, it is composed of 55% cyan, 18.3% magenta, 0% yellow and 76.5% black. It has a hue angle of 200 degrees, a saturation of 37.9% and a lightness of 17.1%. #1b313c color hex could be obtained by blending #366278 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 19
    • B 24
    RGB color chart
    • C 55
    • M 18
    • Y 0
    • K 76
    CMYK color chart

#1b313c color description : Very dark desaturated blue.

#1b313c Color Conversion

The hexadecimal color #1b313c has RGB values of R:27, G:49, B:60 and CMYK values of C:0.55, M:0.18, Y:0, K:0.76. Its decimal value is 1782076.

Hex triplet 1b313c #1b313c
RGB Decimal 27, 49, 60 rgb(27,49,60)
RGB Percent 10.6, 19.2, 23.5 rgb(10.6%,19.2%,23.5%)
CMYK 55, 18, 0, 76
HSL 200°, 37.9, 17.1 hsl(200,37.9%,17.1%)
HSV (or HSB) 200°, 55, 23.5
Web Safe 333333 #333333
CIE-LAB 19.038, -5.039, -9.658
XYZ 2.366, 2.756, 4.682
xyY 0.241, 0.281, 2.756
CIE-LCH 19.038, 10.893, 242.445
CIE-LUV 19.038, -8.408, -9.616
Hunter-Lab 16.6, -3.613, -5.102
Binary 00011011, 00110001, 00111100

Color Schemes with #1b313c

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

Alternatives to #1b313c

Below, you can see some colors close to #1b313c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b313c Preview

Text with hexadecimal color #1b313c

This text has a font color of #1b313c.

<span style="color:#1b313c;">Text here</span>
#1b313c background color

This paragraph has a background color of #1b313c.

<p style="background-color:#1b313c;">Content here</p>
#1b313c border color

This element has a border color of #1b313c.

<div style="border:1px solid #1b313c;">Content here</div>
CSS codes
.text {color:#1b313c;}
.background {background-color:#1b313c;}
.border {border:1px solid #1b313c;}

Shades and Tints of #1b313c

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, #030506 is the darkest color, while #f7fafc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b313c

A tone is produced by adding gray to any pure hue. In this case, #282d2f is the less saturated color, while #003a57 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b313c 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
  • #292d2f Atypical Achromatopsia 0.001% of the population
  • #363844 Protanopia 1% of men
  • #363847 Deuteranopia 1% of men
  • #243c41 Tritanopia 0.001% of the population
  • #2c3541 Protanomaly 1% of men, 0.01% of women
  • #2c3543 Deuteranomaly 6% of men, 0.4% of women
  • #21383f Tritanomaly 0.01% of the population