#1b5bbb Color Information

In a RGB color space, hex #1b5bbb is composed of 10.6% red, 35.7% green and 73.3% blue. Whereas in a CMYK color space, it is composed of 85.6% cyan, 51.3% magenta, 0% yellow and 26.7% black. It has a hue angle of 216 degrees, a saturation of 74.8% and a lightness of 42%. #1b5bbb color hex could be obtained by blending #36b6ff with #000077. Closest websafe color is: #3366cc.

    • R 11
    • G 36
    • B 73
    RGB color chart
    • C 86
    • M 51
    • Y 0
    • K 27
    CMYK color chart

#1b5bbb color description : Strong blue.

#1b5bbb Color Conversion

The hexadecimal color #1b5bbb has RGB values of R:27, G:91, B:187 and CMYK values of C:0.86, M:0.51, Y:0, K:0.27. Its decimal value is 1792955.

Hex triplet 1b5bbb #1b5bbb
RGB Decimal 27, 91, 187 rgb(27,91,187)
RGB Percent 10.6, 35.7, 73.3 rgb(10.6%,35.7%,73.3%)
CMYK 86, 51, 0, 27
HSL 216°, 74.8, 42 hsl(216,74.8%,42%)
HSV (or HSB) 216°, 85.6, 73.3
Web Safe 3366cc #3366cc
CIE-LAB 40.084, 16.929, -56.043
XYZ 13.161, 11.302, 48.499
xyY 0.18, 0.155, 11.302
CIE-LCH 40.084, 58.544, 286.808
CIE-LUV 40.084, -19.507, -82.541
Hunter-Lab 33.618, 11.046, -62.001
Binary 00011011, 01011011, 10111011

Color Schemes with #1b5bbb

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

Alternatives to #1b5bbb

Below, you can see some colors close to #1b5bbb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5bbb Preview

Text with hexadecimal color #1b5bbb

This text has a font color of #1b5bbb.

<span style="color:#1b5bbb;">Text here</span>
#1b5bbb background color

This paragraph has a background color of #1b5bbb.

<p style="background-color:#1b5bbb;">Content here</p>
#1b5bbb border color

This element has a border color of #1b5bbb.

<div style="border:1px solid #1b5bbb;">Content here</div>
CSS codes
.text {color:#1b5bbb;}
.background {background-color:#1b5bbb;}
.border {border:1px solid #1b5bbb;}

Shades and Tints of #1b5bbb

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, #020810 is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5bbb

A tone is produced by adding gray to any pure hue. In this case, #656a71 is the less saturated color, while #0256d4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5bbb 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
  • #535353 Achromatopsia 0.005% of the population
  • #485568 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2363be Protanopia 1% of men
  • #0068ab Deuteranopia 1% of men
  • #007077 Tritanopia 0.001% of the population
Trichromacy
  • #2060bd Protanomaly 1% of men, 0.01% of women
  • #0963b1 Deuteranomaly 6% of men, 0.4% of women
  • #096890 Tritanomaly 0.01% of the population