#1b4159 Color Information

In a RGB color space, hex #1b4159 is composed of 10.6% red, 25.5% green and 34.9% blue. Whereas in a CMYK color space, it is composed of 69.7% cyan, 27% magenta, 0% yellow and 65.1% black. It has a hue angle of 203.2 degrees, a saturation of 53.4% and a lightness of 22.7%. #1b4159 color hex could be obtained by blending #3682b2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 25
    • B 35
    RGB color chart
    • C 70
    • M 27
    • Y 0
    • K 65
    CMYK color chart

#1b4159 color description : Very dark blue.

#1b4159 Color Conversion

The hexadecimal color #1b4159 has RGB values of R:27, G:65, B:89 and CMYK values of C:0.7, M:0.27, Y:0, K:0.65. Its decimal value is 1786201.

Hex triplet 1b4159 #1b4159
RGB Decimal 27, 65, 89 rgb(27,65,89)
RGB Percent 10.6, 25.5, 34.9 rgb(10.6%,25.5%,34.9%)
CMYK 70, 27, 0, 65
HSL 203.2°, 53.4, 22.7 hsl(203.2,53.4%,22.7%)
HSV (or HSB) 203.2°, 69.7, 34.9
Web Safe 333366 #333366
CIE-LAB 25.965, -4.888, -18.32
XYZ 4.145, 4.735, 10.146
xyY 0.218, 0.249, 4.735
CIE-LCH 25.965, 18.96, 255.06
CIE-LUV 25.965, -13.783, -21.882
Hunter-Lab 21.759, -4.075, -12.415
Binary 00011011, 01000001, 01011001

Color Schemes with #1b4159

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

Alternatives to #1b4159

Below, you can see some colors close to #1b4159. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4159 Preview

Text with hexadecimal color #1b4159

This text has a font color of #1b4159.

<span style="color:#1b4159;">Text here</span>
#1b4159 background color

This paragraph has a background color of #1b4159.

<p style="background-color:#1b4159;">Content here</p>
#1b4159 border color

This element has a border color of #1b4159.

<div style="border:1px solid #1b4159;">Content here</div>
CSS codes
.text {color:#1b4159;}
.background {background-color:#1b4159;}
.border {border:1px solid #1b4159;}

Shades and Tints of #1b4159

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, #040a0e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4159

A tone is produced by adding gray to any pure hue. In this case, #363b3e is the less saturated color, while #004774 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4159 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
  • #383838 Achromatopsia 0.005% of the population
  • #323a3f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #40465e Protanopia 1% of men
  • #3c4663 Deuteranopia 1% of men
  • #1c4d53 Tritanopia 0.001% of the population
Trichromacy
  • #32445c Protanomaly 1% of men, 0.01% of women
  • #30445f Deuteranomaly 6% of men, 0.4% of women
  • #1c4955 Tritanomaly 0.01% of the population