#1b31d8 Color Information

In a RGB color space, hex #1b31d8 is composed of 10.6% red, 19.2% green and 84.7% blue. Whereas in a CMYK color space, it is composed of 87.5% cyan, 77.3% magenta, 0% yellow and 15.3% black. It has a hue angle of 233 degrees, a saturation of 77.8% and a lightness of 47.6%. #1b31d8 color hex could be obtained by blending #3662ff with #0000b1. Closest websafe color is: #3333cc.

    • R 11
    • G 19
    • B 85
    RGB color chart
    • C 88
    • M 77
    • Y 0
    • K 15
    CMYK color chart

#1b31d8 color description : Strong blue.

#1b31d8 Color Conversion

The hexadecimal color #1b31d8 has RGB values of R:27, G:49, B:216 and CMYK values of C:0.88, M:0.77, Y:0, K:0.15. Its decimal value is 1782232.

Hex triplet 1b31d8 #1b31d8
RGB Decimal 27, 49, 216 rgb(27,49,216)
RGB Percent 10.6, 19.2, 84.7 rgb(10.6%,19.2%,84.7%)
CMYK 88, 77, 0, 15
HSL 233°, 77.8, 47.6 hsl(233,77.8%,47.6%)
HSV (or HSB) 233°, 87.5, 84.7
Web Safe 3333cc #3333cc
CIE-LAB 32.671, 53.908, -85.049
XYZ 13.942, 7.386, 65.653
xyY 0.16, 0.085, 7.386
CIE-LCH 32.671, 100.694, 302.368
CIE-LUV 32.671, -10.397, -111.145
Hunter-Lab 27.178, 44.01, -124.2
Binary 00011011, 00110001, 11011000

Color Schemes with #1b31d8

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

Alternatives to #1b31d8

Below, you can see some colors close to #1b31d8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b31d8 Preview

Text with hexadecimal color #1b31d8

This text has a font color of #1b31d8.

<span style="color:#1b31d8;">Text here</span>
#1b31d8 background color

This paragraph has a background color of #1b31d8.

<p style="background-color:#1b31d8;">Content here</p>
#1b31d8 border color

This element has a border color of #1b31d8.

<div style="border:1px solid #1b31d8;">Content here</div>
CSS codes
.text {color:#1b31d8;}
.background {background-color:#1b31d8;}
.border {border:1px solid #1b31d8;}

Shades and Tints of #1b31d8

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, #010207 is the darkest color, while #f4f5fe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b31d8

A tone is produced by adding gray to any pure hue. In this case, #78797b is the less saturated color, while #0823eb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b31d8 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
  • #3d3d3d Achromatopsia 0.005% of the population
  • #363b5c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0053a2 Protanopia 1% of men
  • #00588c Deuteranopia 1% of men
  • #005e62 Tritanopia 0.001% of the population
Trichromacy
  • #0947b5 Protanomaly 1% of men, 0.01% of women
  • #094aa7 Deuteranomaly 6% of men, 0.4% of women
  • #094e8d Tritanomaly 0.01% of the population