#1b3259 Color Information

In a RGB color space, hex #1b3259 is composed of 10.6% red, 19.6% green and 34.9% blue. Whereas in a CMYK color space, it is composed of 69.7% cyan, 43.8% magenta, 0% yellow and 65.1% black. It has a hue angle of 217.7 degrees, a saturation of 53.4% and a lightness of 22.7%. #1b3259 color hex could be obtained by blending #3664b2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 20
    • B 35
    RGB color chart
    • C 70
    • M 44
    • Y 0
    • K 65
    CMYK color chart

#1b3259 color description : Very dark blue.

#1b3259 Color Conversion

The hexadecimal color #1b3259 has RGB values of R:27, G:50, B:89 and CMYK values of C:0.7, M:0.44, Y:0, K:0.65. Its decimal value is 1782361.

Hex triplet 1b3259 #1b3259
RGB Decimal 27, 50, 89 rgb(27,50,89)
RGB Percent 10.6, 19.6, 34.9 rgb(10.6%,19.6%,34.9%)
CMYK 70, 44, 0, 65
HSL 217.7°, 53.4, 22.7 hsl(217.7,53.4%,22.7%)
HSV (or HSB) 217.7°, 69.7, 34.9
Web Safe 333366 #333366
CIE-LAB 20.963, 5.351, -26.194
XYZ 3.395, 3.235, 9.896
xyY 0.205, 0.196, 3.235
CIE-LCH 20.963, 26.734, 281.545
CIE-LUV 20.963, -8.564, -30.402
Hunter-Lab 17.987, 2.218, -20.03
Binary 00011011, 00110010, 01011001

Color Schemes with #1b3259

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

Alternatives to #1b3259

Below, you can see some colors close to #1b3259. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3259 Preview

Text with hexadecimal color #1b3259

This text has a font color of #1b3259.

<span style="color:#1b3259;">Text here</span>
#1b3259 background color

This paragraph has a background color of #1b3259.

<p style="background-color:#1b3259;">Content here</p>
#1b3259 border color

This element has a border color of #1b3259.

<div style="border:1px solid #1b3259;">Content here</div>
CSS codes
.text {color:#1b3259;}
.background {background-color:#1b3259;}
.border {border:1px solid #1b3259;}

Shades and Tints of #1b3259

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, #04080e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3259

A tone is produced by adding gray to any pure hue. In this case, #36393e is the less saturated color, while #002b74 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3259 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.

  • #303030 Achromatopsia 0.005% of the population
  • #2c3038 Atypical Achromatopsia 0.001% of the population
  • #2c3b60 Protanopia 1% of men
  • #213d61 Deuteranopia 1% of men
  • #114247 Tritanopia 0.001% of the population
  • #26385e Protanomaly 1% of men, 0.01% of women
  • #1f395e Deuteranomaly 6% of men, 0.4% of women
  • #153c4d Tritanomaly 0.01% of the population