#1b101f Color Information

In a RGB color space, hex #1b101f is composed of 10.6% red, 6.3% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 12.9% cyan, 48.4% magenta, 0% yellow and 87.8% black. It has a hue angle of 284 degrees, a saturation of 31.9% and a lightness of 9.2%. #1b101f color hex could be obtained by blending #36203e with #000000. Closest websafe color is: #330033.

    • R 11
    • G 6
    • B 12
    RGB color chart
    • C 13
    • M 48
    • Y 0
    • K 88
    CMYK color chart

#1b101f color description : Very dark (mostly black) violet.

#1b101f Color Conversion

The hexadecimal color #1b101f has RGB values of R:27, G:16, B:31 and CMYK values of C:0.13, M:0.48, Y:0, K:0.88. Its decimal value is 1773599.

Hex triplet 1b101f #1b101f
RGB Decimal 27, 16, 31 rgb(27,16,31)
RGB Percent 10.6, 6.3, 12.2 rgb(10.6%,6.3%,12.2%)
CMYK 13, 48, 0, 88
HSL 284°, 31.9, 9.2 hsl(284,31.9%,9.2%)
HSV (or HSB) 284°, 48.4, 12.2
Web Safe 330033 #330033
CIE-LAB 6.346, 8.853, -8.162
XYZ 0.885, 0.703, 1.385
xyY 0.298, 0.236, 0.703
CIE-LCH 6.346, 12.042, 317.327
CIE-LUV 6.346, 2.416, -5.153
Hunter-Lab 8.382, 4.17, -3.932
Binary 00011011, 00010000, 00011111

Color Schemes with #1b101f

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

Alternatives to #1b101f

Below, you can see some colors close to #1b101f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b101f Preview

Text with hexadecimal color #1b101f

This text has a font color of #1b101f.

<span style="color:#1b101f;">Text here</span>
#1b101f background color

This paragraph has a background color of #1b101f.

<p style="background-color:#1b101f;">Content here</p>
#1b101f border color

This element has a border color of #1b101f.

<div style="border:1px solid #1b101f;">Content here</div>
CSS codes
.text {color:#1b101f;}
.background {background-color:#1b101f;}
.border {border:1px solid #1b101f;}

Shades and Tints of #1b101f

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, #040305 is the darkest color, while #faf7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b101f

A tone is produced by adding gray to any pure hue. In this case, #181718 is the less saturated color, while #22022d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b101f 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.

  • #151515 Achromatopsia 0.005% of the population
  • #161417 Atypical Achromatopsia 0.001% of the population
  • #1b1f2d Protanopia 1% of men
  • #1d1f29 Deuteranopia 1% of men
  • #251e20 Tritanopia 0.001% of the population
  • #1b1a27 Protanomaly 1% of men, 0.01% of women
  • #1c1a25 Deuteranomaly 6% of men, 0.4% of women
  • #211920 Tritanomaly 0.01% of the population