#1b455a Color Information

In a RGB color space, hex #1b455a is composed of 10.6% red, 27.1% green and 35.3% blue. Whereas in a CMYK color space, it is composed of 70% cyan, 23.3% magenta, 0% yellow and 64.7% black. It has a hue angle of 200 degrees, a saturation of 53.8% and a lightness of 22.9%. #1b455a color hex could be obtained by blending #368ab4 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 27
    • B 35
    RGB color chart
    • C 70
    • M 23
    • Y 0
    • K 65
    CMYK color chart

#1b455a color description : Very dark blue.

#1b455a Color Conversion

The hexadecimal color #1b455a has RGB values of R:27, G:69, B:90 and CMYK values of C:0.7, M:0.23, Y:0, K:0.65. Its decimal value is 1787226.

Hex triplet 1b455a #1b455a
RGB Decimal 27, 69, 90 rgb(27,69,90)
RGB Percent 10.6, 27.1, 35.3 rgb(10.6%,27.1%,35.3%)
CMYK 70, 23, 0, 65
HSL 200°, 53.8, 22.9 hsl(200,53.8%,22.9%)
HSV (or HSB) 200°, 70, 35.3
Web Safe 333366 #333366
CIE-LAB 27.372, -7.077, -16.784
XYZ 4.425, 5.227, 10.448
xyY 0.22, 0.26, 5.227
CIE-LCH 27.372, 18.214, 247.138
CIE-LUV 27.372, -15.234, -20.036
Hunter-Lab 22.863, -5.461, -11.091
Binary 00011011, 01000101, 01011010

Color Schemes with #1b455a

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

Alternatives to #1b455a

Below, you can see some colors close to #1b455a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b455a Preview

Text with hexadecimal color #1b455a

This text has a font color of #1b455a.

<span style="color:#1b455a;">Text here</span>
#1b455a background color

This paragraph has a background color of #1b455a.

<p style="background-color:#1b455a;">Content here</p>
#1b455a border color

This element has a border color of #1b455a.

<div style="border:1px solid #1b455a;">Content here</div>
CSS codes
.text {color:#1b455a;}
.background {background-color:#1b455a;}
.border {border:1px solid #1b455a;}

Shades and Tints of #1b455a

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, #040b0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b455a

A tone is produced by adding gray to any pure hue. In this case, #363c3f is the less saturated color, while #004e75 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b455a 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.

  • #3b3b3b Achromatopsia 0.005% of the population
  • #353d41 Atypical Achromatopsia 0.001% of the population
  • #44495f Protanopia 1% of men
  • #414964 Deuteranopia 1% of men
  • #1e5056 Tritanopia 0.001% of the population
  • #35485d Protanomaly 1% of men, 0.01% of women
  • #334860 Deuteranomaly 6% of men, 0.4% of women
  • #1d4c57 Tritanomaly 0.01% of the population