#1b5a78 Color Information

In a RGB color space, hex #1b5a78 is composed of 10.6% red, 35.3% green and 47.1% blue. Whereas in a CMYK color space, it is composed of 77.5% cyan, 25% magenta, 0% yellow and 52.9% black. It has a hue angle of 199.4 degrees, a saturation of 63.3% and a lightness of 28.8%. #1b5a78 color hex could be obtained by blending #36b4f0 with #000000. Closest websafe color is: #336666.

    • R 11
    • G 35
    • B 47
    RGB color chart
    • C 78
    • M 25
    • Y 0
    • K 53
    CMYK color chart

#1b5a78 color description : Dark blue.

#1b5a78 Color Conversion

The hexadecimal color #1b5a78 has RGB values of R:27, G:90, B:120 and CMYK values of C:0.78, M:0.25, Y:0, K:0.53. Its decimal value is 1792632.

Hex triplet 1b5a78 #1b5a78
RGB Decimal 27, 90, 120 rgb(27,90,120)
RGB Percent 10.6, 35.3, 47.1 rgb(10.6%,35.3%,47.1%)
CMYK 78, 25, 0, 53
HSL 199.4°, 63.3, 28.8 hsl(199.4,63.3%,28.8%)
HSV (or HSB) 199.4°, 77.5, 47.1
Web Safe 336666 #336666
CIE-LAB 35.793, -8.809, -22.643
XYZ 7.497, 8.901, 19.091
xyY 0.211, 0.251, 8.901
CIE-LCH 35.793, 24.296, 248.742
CIE-LUV 35.793, -21.679, -29.934
Hunter-Lab 29.834, -7.352, -17.056
Binary 00011011, 01011010, 01111000

Color Schemes with #1b5a78

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

Alternatives to #1b5a78

Below, you can see some colors close to #1b5a78. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5a78 Preview

Text with hexadecimal color #1b5a78

This text has a font color of #1b5a78.

<span style="color:#1b5a78;">Text here</span>
#1b5a78 background color

This paragraph has a background color of #1b5a78.

<p style="background-color:#1b5a78;">Content here</p>
#1b5a78 border color

This element has a border color of #1b5a78.

<div style="border:1px solid #1b5a78;">Content here</div>
CSS codes
.text {color:#1b5a78;}
.background {background-color:#1b5a78;}
.border {border:1px solid #1b5a78;}

Shades and Tints of #1b5a78

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, #020608 is the darkest color, while #f7fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5a78

A tone is produced by adding gray to any pure hue. In this case, #484a4b is the less saturated color, while #04628f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5a78 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
  • #4b4b4b Achromatopsia 0.005% of the population
  • #414e54 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #535b7a Protanopia 1% of men
  • #4d5c81 Deuteranopia 1% of men
  • #0e656d Tritanopia 0.001% of the population
Trichromacy
  • #3f5b79 Protanomaly 1% of men, 0.01% of women
  • #3b5b7e Deuteranomaly 6% of men, 0.4% of women
  • #136171 Tritanomaly 0.01% of the population