#1b5b8d Color Information

In a RGB color space, hex #1b5b8d is composed of 10.6% red, 35.7% green and 55.3% blue. Whereas in a CMYK color space, it is composed of 80.9% cyan, 35.5% magenta, 0% yellow and 44.7% black. It has a hue angle of 206.3 degrees, a saturation of 67.9% and a lightness of 32.9%. #1b5b8d color hex could be obtained by blending #36b6ff with #00001b. Closest websafe color is: #336699.

    • R 11
    • G 36
    • B 55
    RGB color chart
    • C 81
    • M 35
    • Y 0
    • K 45
    CMYK color chart

#1b5b8d color description : Dark blue.

#1b5b8d Color Conversion

The hexadecimal color #1b5b8d has RGB values of R:27, G:91, B:141 and CMYK values of C:0.81, M:0.35, Y:0, K:0.45. Its decimal value is 1792909.

Hex triplet 1b5b8d #1b5b8d
RGB Decimal 27, 91, 141 rgb(27,91,141)
RGB Percent 10.6, 35.7, 55.3 rgb(10.6%,35.7%,55.3%)
CMYK 81, 35, 0, 45
HSL 206.3°, 67.9, 32.9 hsl(206.3,67.9%,32.9%)
HSV (or HSB) 206.3°, 80.9, 55.3
Web Safe 336699 #336699
CIE-LAB 37.184, -1.347, -33.305
XYZ 9, 9.638, 26.584
xyY 0.199, 0.213, 9.638
CIE-LCH 37.184, 33.333, 267.684
CIE-LUV 37.184, -21.05, -46.682
Hunter-Lab 31.044, -2.581, -29.04
Binary 00011011, 01011011, 10001101

Color Schemes with #1b5b8d

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

Alternatives to #1b5b8d

Below, you can see some colors close to #1b5b8d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5b8d Preview

Text with hexadecimal color #1b5b8d

This text has a font color of #1b5b8d.

<span style="color:#1b5b8d;">Text here</span>
#1b5b8d background color

This paragraph has a background color of #1b5b8d.

<p style="background-color:#1b5b8d;">Content here</p>
#1b5b8d border color

This element has a border color of #1b5b8d.

<div style="border:1px solid #1b5b8d;">Content here</div>
CSS codes
.text {color:#1b5b8d;}
.background {background-color:#1b5b8d;}
.border {border:1px solid #1b5b8d;}

Shades and Tints of #1b5b8d

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, #020609 is the darkest color, while #f8fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5b8d

A tone is produced by adding gray to any pure hue. In this case, #4f5559 is the less saturated color, while #015ea7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5b8d 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
  • #4e4e4e Achromatopsia 0.005% of the population
  • #44515b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4d5e8f Protanopia 1% of men
  • #3e6094 Deuteranopia 1% of men
  • #006970 Tritanopia 0.001% of the population
Trichromacy
  • #3a5d8e Protanomaly 1% of men, 0.01% of women
  • #315e91 Deuteranomaly 6% of men, 0.4% of women
  • #09647b Tritanomaly 0.01% of the population