#1b5d79 Color Information

In a RGB color space, hex #1b5d79 is composed of 10.6% red, 36.5% green and 47.5% blue. Whereas in a CMYK color space, it is composed of 77.7% cyan, 23.1% magenta, 0% yellow and 52.5% black. It has a hue angle of 197.9 degrees, a saturation of 63.5% and a lightness of 29%. #1b5d79 color hex could be obtained by blending #36baf2 with #000000. Closest websafe color is: #336666.

    • R 11
    • G 36
    • B 47
    RGB color chart
    • C 78
    • M 23
    • Y 0
    • K 53
    CMYK color chart

#1b5d79 color description : Dark blue.

#1b5d79 Color Conversion

The hexadecimal color #1b5d79 has RGB values of R:27, G:93, B:121 and CMYK values of C:0.78, M:0.23, Y:0, K:0.53. Its decimal value is 1793401.

Hex triplet 1b5d79 #1b5d79
RGB Decimal 27, 93, 121 rgb(27,93,121)
RGB Percent 10.6, 36.5, 47.5 rgb(10.6%,36.5%,47.5%)
CMYK 78, 23, 0, 53
HSL 197.9°, 63.5, 29 hsl(197.9,63.5%,29%)
HSV (or HSB) 197.9°, 77.7, 47.5
Web Safe 336666 #336666
CIE-LAB 36.821, -10.24, -21.661
XYZ 7.817, 9.442, 19.499
xyY 0.213, 0.257, 9.442
CIE-LCH 36.821, 23.959, 244.697
CIE-LUV 36.821, -22.724, -28.568
Hunter-Lab 30.727, -8.364, -16.115
Binary 00011011, 01011101, 01111001

Color Schemes with #1b5d79

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

Alternatives to #1b5d79

Below, you can see some colors close to #1b5d79. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5d79 Preview

Text with hexadecimal color #1b5d79

This text has a font color of #1b5d79.

<span style="color:#1b5d79;">Text here</span>
#1b5d79 background color

This paragraph has a background color of #1b5d79.

<p style="background-color:#1b5d79;">Content here</p>
#1b5d79 border color

This element has a border color of #1b5d79.

<div style="border:1px solid #1b5d79;">Content here</div>
CSS codes
.text {color:#1b5d79;}
.background {background-color:#1b5d79;}
.border {border:1px solid #1b5d79;}

Shades and Tints of #1b5d79

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, #020709 is the darkest color, while #f8fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5d79

A tone is produced by adding gray to any pure hue. In this case, #494b4b is the less saturated color, while #046690 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5d79 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #424f55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #565e7b Protanopia 1% of men
  • #515e82 Deuteranopia 1% of men
  • #126870 Tritanopia 0.001% of the population
Trichromacy
  • #415d7a Protanomaly 1% of men, 0.01% of women
  • #3d5d7f Deuteranomaly 6% of men, 0.4% of women
  • #156473 Tritanomaly 0.01% of the population