#1b57bb Color Information

In a RGB color space, hex #1b57bb is composed of 10.6% red, 34.1% green and 73.3% blue. Whereas in a CMYK color space, it is composed of 85.6% cyan, 53.5% magenta, 0% yellow and 26.7% black. It has a hue angle of 217.5 degrees, a saturation of 74.8% and a lightness of 42%. #1b57bb color hex could be obtained by blending #36aeff with #000077. Closest websafe color is: #3366cc.

    • R 11
    • G 34
    • B 73
    RGB color chart
    • C 86
    • M 53
    • Y 0
    • K 27
    CMYK color chart

#1b57bb color description : Strong blue.

#1b57bb Color Conversion

The hexadecimal color #1b57bb has RGB values of R:27, G:87, B:187 and CMYK values of C:0.86, M:0.53, Y:0, K:0.27. Its decimal value is 1791931.

Hex triplet 1b57bb #1b57bb
RGB Decimal 27, 87, 187 rgb(27,87,187)
RGB Percent 10.6, 34.1, 73.3 rgb(10.6%,34.1%,73.3%)
CMYK 86, 53, 0, 27
HSL 217.5°, 74.8, 42 hsl(217.5,74.8%,42%)
HSV (or HSB) 217.5°, 85.6, 73.3
Web Safe 3366cc #3366cc
CIE-LAB 38.961, 19.573, -57.864
XYZ 12.828, 10.636, 48.388
xyY 0.179, 0.148, 10.636
CIE-LCH 38.961, 61.084, 288.689
CIE-LUV 38.961, -18.359, -84.518
Hunter-Lab 32.613, 13.137, -65.139
Binary 00011011, 01010111, 10111011

Color Schemes with #1b57bb

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

Alternatives to #1b57bb

Below, you can see some colors close to #1b57bb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b57bb Preview

Text with hexadecimal color #1b57bb

This text has a font color of #1b57bb.

<span style="color:#1b57bb;">Text here</span>
#1b57bb background color

This paragraph has a background color of #1b57bb.

<p style="background-color:#1b57bb;">Content here</p>
#1b57bb border color

This element has a border color of #1b57bb.

<div style="border:1px solid #1b57bb;">Content here</div>
CSS codes
.text {color:#1b57bb;}
.background {background-color:#1b57bb;}
.border {border:1px solid #1b57bb;}

Shades and Tints of #1b57bb

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, #020710 is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b57bb

A tone is produced by adding gray to any pure hue. In this case, #656a71 is the less saturated color, while #0251d4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b57bb 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
  • #505050 Achromatopsia 0.005% of the population
  • #455165 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0061be Protanopia 1% of men
  • #0066a7 Deuteranopia 1% of men
  • #006e74 Tritanopia 0.001% of the population
Trichromacy
  • #095dbd Protanomaly 1% of men, 0.01% of women
  • #0960ae Deuteranomaly 6% of men, 0.4% of women
  • #09658e Tritanomaly 0.01% of the population