#1b306b Color Information

In a RGB color space, hex #1b306b is composed of 10.6% red, 18.8% green and 42% blue. Whereas in a CMYK color space, it is composed of 74.8% cyan, 55.1% magenta, 0% yellow and 58% black. It has a hue angle of 224.3 degrees, a saturation of 59.7% and a lightness of 26.3%. #1b306b color hex could be obtained by blending #3660d6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 19
    • B 42
    RGB color chart
    • C 75
    • M 55
    • Y 0
    • K 58
    CMYK color chart

#1b306b color description : Very dark blue.

#1b306b Color Conversion

The hexadecimal color #1b306b has RGB values of R:27, G:48, B:107 and CMYK values of C:0.75, M:0.55, Y:0, K:0.58. Its decimal value is 1781867.

Hex triplet 1b306b #1b306b
RGB Decimal 27, 48, 107 rgb(27,48,107)
RGB Percent 10.6, 18.8, 42 rgb(10.6%,18.8%,42%)
CMYK 75, 55, 0, 58
HSL 224.3°, 59.7, 26.3 hsl(224.3,59.7%,26.3%)
HSV (or HSB) 224.3°, 74.8, 42
Web Safe 333366 #333366
CIE-LAB 21.61, 14.127, -36.93
XYZ 4.162, 3.408, 14.348
xyY 0.19, 0.155, 3.408
CIE-LCH 21.61, 39.54, 290.934
CIE-LUV 21.61, -8.012, -43.932
Hunter-Lab 18.461, 7.937, -33.156
Binary 00011011, 00110000, 01101011

Color Schemes with #1b306b

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

Alternatives to #1b306b

Below, you can see some colors close to #1b306b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b306b Preview

Text with hexadecimal color #1b306b

This text has a font color of #1b306b.

<span style="color:#1b306b;">Text here</span>
#1b306b background color

This paragraph has a background color of #1b306b.

<p style="background-color:#1b306b;">Content here</p>
#1b306b border color

This element has a border color of #1b306b.

<div style="border:1px solid #1b306b;">Content here</div>
CSS codes
.text {color:#1b306b;}
.background {background-color:#1b306b;}
.border {border:1px solid #1b306b;}

Shades and Tints of #1b306b

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, #03060d is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b306b

A tone is produced by adding gray to any pure hue. In this case, #3f4147 is the less saturated color, while #012485 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b306b 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
  • #303030 Achromatopsia 0.005% of the population
  • #2c303c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #133c74 Protanopia 1% of men
  • #003f68 Deuteranopia 1% of men
  • #004448 Tritanopia 0.001% of the population
Trichromacy
  • #163770 Protanomaly 1% of men, 0.01% of women
  • #093969 Deuteranomaly 6% of men, 0.4% of women
  • #093d55 Tritanomaly 0.01% of the population