#1b57dd Color Information

In a RGB color space, hex #1b57dd is composed of 10.6% red, 34.1% green and 86.7% blue. Whereas in a CMYK color space, it is composed of 87.8% cyan, 60.6% magenta, 0% yellow and 13.3% black. It has a hue angle of 221.4 degrees, a saturation of 78.2% and a lightness of 48.6%. #1b57dd color hex could be obtained by blending #36aeff with #0000bb. Closest websafe color is: #3366cc.

    • R 11
    • G 34
    • B 87
    RGB color chart
    • C 88
    • M 61
    • Y 0
    • K 13
    CMYK color chart

#1b57dd color description : Vivid blue.

#1b57dd Color Conversion

The hexadecimal color #1b57dd has RGB values of R:27, G:87, B:221 and CMYK values of C:0.88, M:0.61, Y:0, K:0.13. Its decimal value is 1791965.

Hex triplet 1b57dd #1b57dd
RGB Decimal 27, 87, 221 rgb(27,87,221)
RGB Percent 10.6, 34.1, 86.7 rgb(10.6%,34.1%,86.7%)
CMYK 88, 61, 0, 13
HSL 221.4°, 78.2, 48.6 hsl(221.4,78.2%,48.6%)
HSV (or HSB) 221.4°, 87.8, 86.7
Web Safe 3366cc #3366cc
CIE-LAB 41.64, 32.76, -73.136
XYZ 16.909, 12.268, 69.88
xyY 0.171, 0.124, 12.268
CIE-LCH 41.64, 80.138, 294.129
CIE-LUV 41.64, -17.922, -107.941
Hunter-Lab 35.026, 24.872, -93.768
Binary 00011011, 01010111, 11011101

Color Schemes with #1b57dd

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

Alternatives to #1b57dd

Below, you can see some colors close to #1b57dd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b57dd Preview

Text with hexadecimal color #1b57dd

This text has a font color of #1b57dd.

<span style="color:#1b57dd;">Text here</span>
#1b57dd background color

This paragraph has a background color of #1b57dd.

<p style="background-color:#1b57dd;">Content here</p>
#1b57dd border color

This element has a border color of #1b57dd.

<div style="border:1px solid #1b57dd;">Content here</div>
CSS codes
.text {color:#1b57dd;}
.background {background-color:#1b57dd;}
.border {border:1px solid #1b57dd;}

Shades and Tints of #1b57dd

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, #01040b is the darkest color, while #f9fafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b57dd

A tone is produced by adding gray to any pure hue. In this case, #7a7b7e is the less saturated color, while #0850f0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b57dd 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
  • #545454 Achromatopsia 0.005% of the population
  • #49556f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0067c9 Protanopia 1% of men
  • #006daf Deuteranopia 1% of men
  • #00747b Tritanopia 0.001% of the population
Trichromacy
  • #0961d0 Protanomaly 1% of men, 0.01% of women
  • #0965c0 Deuteranomaly 6% of men, 0.4% of women
  • #096a9e Tritanomaly 0.01% of the population