#1b37cb Color Information

In a RGB color space, hex #1b37cb is composed of 10.6% red, 21.6% green and 79.6% blue. Whereas in a CMYK color space, it is composed of 86.7% cyan, 72.9% magenta, 0% yellow and 20.4% black. It has a hue angle of 230.5 degrees, a saturation of 76.5% and a lightness of 45.1%. #1b37cb color hex could be obtained by blending #366eff with #000097. Closest websafe color is: #3333cc.

    • R 11
    • G 22
    • B 80
    RGB color chart
    • C 87
    • M 73
    • Y 0
    • K 20
    CMYK color chart

#1b37cb color description : Strong blue.

#1b37cb Color Conversion

The hexadecimal color #1b37cb has RGB values of R:27, G:55, B:203 and CMYK values of C:0.87, M:0.73, Y:0, K:0.2. Its decimal value is 1783755.

Hex triplet 1b37cb #1b37cb
RGB Decimal 27, 55, 203 rgb(27,55,203)
RGB Percent 10.6, 21.6, 79.6 rgb(10.6%,21.6%,79.6%)
CMYK 87, 73, 0, 20
HSL 230.5°, 76.5, 45.1 hsl(230.5,76.5%,45.1%)
HSV (or HSB) 230.5°, 86.7, 79.6
Web Safe 3333cc #3333cc
CIE-LAB 32.428, 46.175, -77.916
XYZ 12.595, 7.276, 57.237
xyY 0.163, 0.094, 7.276
CIE-LCH 32.428, 90.571, 300.652
CIE-LUV 32.428, -11.025, -103.357
Hunter-Lab 26.974, 36.143, -106.926
Binary 00011011, 00110111, 11001011

Color Schemes with #1b37cb

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

Alternatives to #1b37cb

Below, you can see some colors close to #1b37cb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b37cb Preview

Text with hexadecimal color #1b37cb

This text has a font color of #1b37cb.

<span style="color:#1b37cb;">Text here</span>
#1b37cb background color

This paragraph has a background color of #1b37cb.

<p style="background-color:#1b37cb;">Content here</p>
#1b37cb border color

This element has a border color of #1b37cb.

<div style="border:1px solid #1b37cb;">Content here</div>
CSS codes
.text {color:#1b37cb;}
.background {background-color:#1b37cb;}
.border {border:1px solid #1b37cb;}

Shades and Tints of #1b37cb

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, #02030d is the darkest color, while #fafbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b37cb

A tone is produced by adding gray to any pure hue. In this case, #6b6d7b is the less saturated color, while #0025e6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b37cb 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
  • #404040 Achromatopsia 0.005% of the population
  • #393e5c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0053a1 Protanopia 1% of men
  • #00588b Deuteranopia 1% of men
  • #005e62 Tritanopia 0.001% of the population
Trichromacy
  • #0948b0 Protanomaly 1% of men, 0.01% of women
  • #094ca2 Deuteranomaly 6% of men, 0.4% of women
  • #094f88 Tritanomaly 0.01% of the population