#1b355b Color Information

In a RGB color space, hex #1b355b is composed of 10.6% red, 20.8% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 70.3% cyan, 41.8% magenta, 0% yellow and 64.3% black. It has a hue angle of 215.6 degrees, a saturation of 54.2% and a lightness of 23.1%. #1b355b color hex could be obtained by blending #366ab6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 36
    RGB color chart
    • C 70
    • M 42
    • Y 0
    • K 64
    CMYK color chart

#1b355b color description : Very dark blue.

#1b355b Color Conversion

The hexadecimal color #1b355b has RGB values of R:27, G:53, B:91 and CMYK values of C:0.7, M:0.42, Y:0, K:0.64. Its decimal value is 1783131.

Hex triplet 1b355b #1b355b
RGB Decimal 27, 53, 91 rgb(27,53,91)
RGB Percent 10.6, 20.8, 35.7 rgb(10.6%,20.8%,35.7%)
CMYK 70, 42, 0, 64
HSL 215.6°, 54.2, 23.1 hsl(215.6,54.2%,23.1%)
HSV (or HSB) 215.6°, 70.3, 35.7
Web Safe 333366 #333366
CIE-LAB 22.068, 4.032, -25.755
XYZ 3.613, 3.534, 10.389
xyY 0.206, 0.202, 3.534
CIE-LCH 22.068, 26.069, 278.897
CIE-LUV 22.068, -9.532, -30.417
Hunter-Lab 18.8, 1.405, -19.604
Binary 00011011, 00110101, 01011011

Color Schemes with #1b355b

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

Alternatives to #1b355b

Below, you can see some colors close to #1b355b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b355b Preview

Text with hexadecimal color #1b355b

This text has a font color of #1b355b.

<span style="color:#1b355b;">Text here</span>
#1b355b background color

This paragraph has a background color of #1b355b.

<p style="background-color:#1b355b;">Content here</p>
#1b355b border color

This element has a border color of #1b355b.

<div style="border:1px solid #1b355b;">Content here</div>
CSS codes
.text {color:#1b355b;}
.background {background-color:#1b355b;}
.border {border:1px solid #1b355b;}

Shades and Tints of #1b355b

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, #000000 is the darkest color, while #f0f4fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b355b

A tone is produced by adding gray to any pure hue. In this case, #3b3b3b is the less saturated color, while #043172 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b355b 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
  • #323232 Achromatopsia 0.005% of the population
  • #2d333a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2f3e62 Protanopia 1% of men
  • #253f63 Deuteranopia 1% of men
  • #11454a Tritanopia 0.001% of the population
Trichromacy
  • #283a5f Protanomaly 1% of men, 0.01% of women
  • #213b60 Deuteranomaly 6% of men, 0.4% of women
  • #153f50 Tritanomaly 0.01% of the population