#1b5a8e Color Information

In a RGB color space, hex #1b5a8e is composed of 10.6% red, 35.3% green and 55.7% blue. Whereas in a CMYK color space, it is composed of 81% cyan, 36.6% magenta, 0% yellow and 44.3% black. It has a hue angle of 207.1 degrees, a saturation of 68% and a lightness of 33.1%. #1b5a8e color hex could be obtained by blending #36b4ff with #00001d. Closest websafe color is: #336699.

    • R 11
    • G 35
    • B 56
    RGB color chart
    • C 81
    • M 37
    • Y 0
    • K 44
    CMYK color chart

#1b5a8e color description : Dark blue.

#1b5a8e Color Conversion

The hexadecimal color #1b5a8e has RGB values of R:27, G:90, B:142 and CMYK values of C:0.81, M:0.37, Y:0, K:0.44. Its decimal value is 1792654.

Hex triplet 1b5a8e #1b5a8e
RGB Decimal 27, 90, 142 rgb(27,90,142)
RGB Percent 10.6, 35.3, 55.7 rgb(10.6%,35.3%,55.7%)
CMYK 81, 37, 0, 44
HSL 207.1°, 68, 33.1 hsl(207.1,68%,33.1%)
HSV (or HSB) 207.1°, 81, 55.7
Web Safe 336699 #336699
CIE-LAB 36.925, -0.318, -34.321
XYZ 8.989, 9.498, 26.949
xyY 0.198, 0.209, 9.498
CIE-LCH 36.925, 34.323, 269.469
CIE-LUV 36.925, -20.665, -48.182
Hunter-Lab 30.818, -1.864, -30.274
Binary 00011011, 01011010, 10001110

Color Schemes with #1b5a8e

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

Alternatives to #1b5a8e

Below, you can see some colors close to #1b5a8e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5a8e Preview

Text with hexadecimal color #1b5a8e

This text has a font color of #1b5a8e.

<span style="color:#1b5a8e;">Text here</span>
#1b5a8e background color

This paragraph has a background color of #1b5a8e.

<p style="background-color:#1b5a8e;">Content here</p>
#1b5a8e border color

This element has a border color of #1b5a8e.

<div style="border:1px solid #1b5a8e;">Content here</div>
CSS codes
.text {color:#1b5a8e;}
.background {background-color:#1b5a8e;}
.border {border:1px solid #1b5a8e;}

Shades and Tints of #1b5a8e

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, #02060a is the darkest color, while #f9fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5a8e

A tone is produced by adding gray to any pure hue. In this case, #4f555a is the less saturated color, while #015ca8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5a8e 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
  • #4d4d4d Achromatopsia 0.005% of the population
  • #43505a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4b5d90 Protanopia 1% of men
  • #3b6094 Deuteranopia 1% of men
  • #006870 Tritanopia 0.001% of the population
Trichromacy
  • #395c8f Protanomaly 1% of men, 0.01% of women
  • #2f5d92 Deuteranomaly 6% of men, 0.4% of women
  • #09637a Tritanomaly 0.01% of the population