#1b51b5 Color Information

In a RGB color space, hex #1b51b5 is composed of 10.6% red, 31.8% green and 71% blue. Whereas in a CMYK color space, it is composed of 85.1% cyan, 55.2% magenta, 0% yellow and 29% black. It has a hue angle of 219 degrees, a saturation of 74% and a lightness of 40.8%. #1b51b5 color hex could be obtained by blending #36a2ff with #00006b. Closest websafe color is: #3366cc.

    • R 11
    • G 32
    • B 71
    RGB color chart
    • C 85
    • M 55
    • Y 0
    • K 29
    CMYK color chart

#1b51b5 color description : Strong blue.

#1b51b5 Color Conversion

The hexadecimal color #1b51b5 has RGB values of R:27, G:81, B:181 and CMYK values of C:0.85, M:0.55, Y:0, K:0.29. Its decimal value is 1790389.

Hex triplet 1b51b5 #1b51b5
RGB Decimal 27, 81, 181 rgb(27,81,181)
RGB Percent 10.6, 31.8, 71 rgb(10.6%,31.8%,71%)
CMYK 85, 55, 0, 29
HSL 219°, 74, 40.8 hsl(219,74%,40.8%)
HSV (or HSB) 219°, 85.1, 71
Web Safe 3366cc #3366cc
CIE-LAB 36.842, 21.19, -57.779
XYZ 11.733, 9.453, 44.92
xyY 0.177, 0.143, 9.453
CIE-LCH 36.842, 61.542, 290.14
CIE-LUV 36.842, -16.784, -82.965
Hunter-Lab 30.746, 14.313, -65.101
Binary 00011011, 01010001, 10110101

Color Schemes with #1b51b5

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

Alternatives to #1b51b5

Below, you can see some colors close to #1b51b5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b51b5 Preview

Text with hexadecimal color #1b51b5

This text has a font color of #1b51b5.

<span style="color:#1b51b5;">Text here</span>
#1b51b5 background color

This paragraph has a background color of #1b51b5.

<p style="background-color:#1b51b5;">Content here</p>
#1b51b5 border color

This element has a border color of #1b51b5.

<div style="border:1px solid #1b51b5;">Content here</div>
CSS codes
.text {color:#1b51b5;}
.background {background-color:#1b51b5;}
.border {border:1px solid #1b51b5;}

Shades and Tints of #1b51b5

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, #02050a is the darkest color, while #f8fafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b51b5

A tone is produced by adding gray to any pure hue. In this case, #63676d is the less saturated color, while #034acd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b51b5 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #424d61 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #005cb5 Protanopia 1% of men
  • #00619e Deuteranopia 1% of men
  • #00686e Tritanopia 0.001% of the population
Trichromacy
  • #0958b5 Protanomaly 1% of men, 0.01% of women
  • #095ba6 Deuteranomaly 6% of men, 0.4% of women
  • #096088 Tritanomaly 0.01% of the population