#1b3f5e Color Information

In a RGB color space, hex #1b3f5e is composed of 10.6% red, 24.7% green and 36.9% blue. Whereas in a CMYK color space, it is composed of 71.3% cyan, 33% magenta, 0% yellow and 63.1% black. It has a hue angle of 207.8 degrees, a saturation of 55.4% and a lightness of 23.7%. #1b3f5e color hex could be obtained by blending #367ebc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 25
    • B 37
    RGB color chart
    • C 71
    • M 33
    • Y 0
    • K 63
    CMYK color chart

#1b3f5e color description : Very dark blue.

#1b3f5e Color Conversion

The hexadecimal color #1b3f5e has RGB values of R:27, G:63, B:94 and CMYK values of C:0.71, M:0.33, Y:0, K:0.63. Its decimal value is 1785694.

Hex triplet 1b3f5e #1b3f5e
RGB Decimal 27, 63, 94 rgb(27,63,94)
RGB Percent 10.6, 24.7, 36.9 rgb(10.6%,24.7%,36.9%)
CMYK 71, 33, 0, 63
HSL 207.8°, 55.4, 23.7 hsl(207.8,55.4%,23.7%)
HSV (or HSB) 207.8°, 71.3, 36.9
Web Safe 333366 #333366
CIE-LAB 25.551, -1.639, -22.215
XYZ 4.249, 4.596, 11.252
xyY 0.211, 0.229, 4.596
CIE-LCH 25.551, 22.276, 265.78
CIE-LUV 25.551, -12.921, -27.093
Hunter-Lab 21.438, -2.134, -16.113
Binary 00011011, 00111111, 01011110

Color Schemes with #1b3f5e

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

Alternatives to #1b3f5e

Below, you can see some colors close to #1b3f5e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3f5e Preview

Text with hexadecimal color #1b3f5e

This text has a font color of #1b3f5e.

<span style="color:#1b3f5e;">Text here</span>
#1b3f5e background color

This paragraph has a background color of #1b3f5e.

<p style="background-color:#1b3f5e;">Content here</p>
#1b3f5e border color

This element has a border color of #1b3f5e.

<div style="border:1px solid #1b3f5e;">Content here</div>
CSS codes
.text {color:#1b3f5e;}
.background {background-color:#1b3f5e;}
.border {border:1px solid #1b3f5e;}

Shades and Tints of #1b3f5e

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, #010203 is the darkest color, while #f2f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3f5e

A tone is produced by adding gray to any pure hue. In this case, #3c3d3d is the less saturated color, while #044175 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3f5e 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
  • #383838 Achromatopsia 0.005% of the population
  • #323940 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3b4563 Protanopia 1% of men
  • #354667 Deuteranopia 1% of men
  • #164d52 Tritanopia 0.001% of the population
Trichromacy
  • #2f4361 Protanomaly 1% of men, 0.01% of women
  • #2b4363 Deuteranomaly 6% of men, 0.4% of women
  • #184756 Tritanomaly 0.01% of the population