#1b51b8 Color Information

In a RGB color space, hex #1b51b8 is composed of 10.6% red, 31.8% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 85.3% cyan, 56% magenta, 0% yellow and 27.8% black. It has a hue angle of 219.4 degrees, a saturation of 74.4% and a lightness of 41.4%. #1b51b8 color hex could be obtained by blending #36a2ff with #000071. Closest websafe color is: #3366cc.

    • R 11
    • G 32
    • B 72
    RGB color chart
    • C 85
    • M 56
    • Y 0
    • K 28
    CMYK color chart

#1b51b8 color description : Strong blue.

#1b51b8 Color Conversion

The hexadecimal color #1b51b8 has RGB values of R:27, G:81, B:184 and CMYK values of C:0.85, M:0.56, Y:0, K:0.28. Its decimal value is 1790392.

Hex triplet 1b51b8 #1b51b8
RGB Decimal 27, 81, 184 rgb(27,81,184)
RGB Percent 10.6, 31.8, 72.2 rgb(10.6%,31.8%,72.2%)
CMYK 85, 56, 0, 28
HSL 219.4°, 74.4, 41.4 hsl(219.4,74.4%,41.4%)
HSV (or HSB) 219.4°, 85.3, 72.2
Web Safe 3366cc #3366cc
CIE-LAB 37.073, 22.376, -59.17
XYZ 12.044, 9.578, 46.559
xyY 0.177, 0.14, 9.578
CIE-LCH 37.073, 63.26, 290.715
CIE-LUV 37.073, -16.743, -85.074
Hunter-Lab 30.948, 15.311, -67.534
Binary 00011011, 01010001, 10111000

Color Schemes with #1b51b8

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

Alternatives to #1b51b8

Below, you can see some colors close to #1b51b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b51b8 Preview

Text with hexadecimal color #1b51b8

This text has a font color of #1b51b8.

<span style="color:#1b51b8;">Text here</span>
#1b51b8 background color

This paragraph has a background color of #1b51b8.

<p style="background-color:#1b51b8;">Content here</p>
#1b51b8 border color

This element has a border color of #1b51b8.

<div style="border:1px solid #1b51b8;">Content here</div>
CSS codes
.text {color:#1b51b8;}
.background {background-color:#1b51b8;}
.border {border:1px solid #1b51b8;}

Shades and Tints of #1b51b8

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, #02060d is the darkest color, while #fbfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b51b8

A tone is produced by adding gray to any pure hue. In this case, #64686f is the less saturated color, while #0349d0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b51b8 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
  • #4d4d4d Achromatopsia 0.005% of the population
  • #434e62 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #005cb6 Protanopia 1% of men
  • #00629f Deuteranopia 1% of men
  • #00696f Tritanopia 0.001% of the population
Trichromacy
  • #0958b6 Protanomaly 1% of men, 0.01% of women
  • #095ba8 Deuteranomaly 6% of men, 0.4% of women
  • #096089 Tritanomaly 0.01% of the population