#1b31b5 Color Information

In a RGB color space, hex #1b31b5 is composed of 10.6% red, 19.2% green and 71% blue. Whereas in a CMYK color space, it is composed of 85.1% cyan, 72.9% magenta, 0% yellow and 29% black. It has a hue angle of 231.4 degrees, a saturation of 74% and a lightness of 40.8%. #1b31b5 color hex could be obtained by blending #3662ff with #00006b. Closest websafe color is: #3333cc.

    • R 11
    • G 19
    • B 71
    RGB color chart
    • C 85
    • M 73
    • Y 0
    • K 29
    CMYK color chart

#1b31b5 color description : Strong blue.

#1b31b5 Color Conversion

The hexadecimal color #1b31b5 has RGB values of R:27, G:49, B:181 and CMYK values of C:0.85, M:0.73, Y:0, K:0.29. Its decimal value is 1782197.

Hex triplet 1b31b5 #1b31b5
RGB Decimal 27, 49, 181 rgb(27,49,181)
RGB Percent 10.6, 19.2, 71 rgb(10.6%,19.2%,71%)
CMYK 85, 73, 0, 29
HSL 231.4°, 74, 40.8 hsl(231.4,74%,40.8%)
HSV (or HSB) 231.4°, 85.1, 71
Web Safe 3333cc #3333cc
CIE-LAB 28.812, 42.012, -70.943
XYZ 9.889, 5.765, 44.305
xyY 0.165, 0.096, 5.765
CIE-LCH 28.812, 82.449, 300.634
CIE-LUV 28.812, -9.482, -90.657
Hunter-Lab 24.011, 31.499, -92.596
Binary 00011011, 00110001, 10110101

Color Schemes with #1b31b5

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

Alternatives to #1b31b5

Below, you can see some colors close to #1b31b5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b31b5 Preview

Text with hexadecimal color #1b31b5

This text has a font color of #1b31b5.

<span style="color:#1b31b5;">Text here</span>
#1b31b5 background color

This paragraph has a background color of #1b31b5.

<p style="background-color:#1b31b5;">Content here</p>
#1b31b5 border color

This element has a border color of #1b31b5.

<div style="border:1px solid #1b31b5;">Content here</div>
CSS codes
.text {color:#1b31b5;}
.background {background-color:#1b31b5;}
.border {border:1px solid #1b31b5;}

Shades and Tints of #1b31b5

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, #02030a is the darkest color, while #f8f9fe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b31b5

A tone is produced by adding gray to any pure hue. In this case, #63646d is the less saturated color, while #0320cd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b31b5 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
  • #393939 Achromatopsia 0.005% of the population
  • #333752 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004b92 Protanopia 1% of men
  • #004f7f Deuteranopia 1% of men
  • #005559 Tritanopia 0.001% of the population
Trichromacy
  • #09419f Protanomaly 1% of men, 0.01% of women
  • #094492 Deuteranomaly 6% of men, 0.4% of women
  • #09487a Tritanomaly 0.01% of the population