#1b309f Color Information

In a RGB color space, hex #1b309f is composed of 10.6% red, 18.8% green and 62.4% blue. Whereas in a CMYK color space, it is composed of 83% cyan, 69.8% magenta, 0% yellow and 37.6% black. It has a hue angle of 230.5 degrees, a saturation of 71% and a lightness of 36.5%. #1b309f color hex could be obtained by blending #3660ff with #00003f. Closest websafe color is: #333399.

    • R 11
    • G 19
    • B 62
    RGB color chart
    • C 83
    • M 70
    • Y 0
    • K 38
    CMYK color chart

#1b309f color description : Dark blue.

#1b309f Color Conversion

The hexadecimal color #1b309f has RGB values of R:27, G:48, B:159 and CMYK values of C:0.83, M:0.7, Y:0, K:0.38. Its decimal value is 1781919.

Hex triplet 1b309f #1b309f
RGB Decimal 27, 48, 159 rgb(27,48,159)
RGB Percent 10.6, 18.8, 62.4 rgb(10.6%,18.8%,62.4%)
CMYK 83, 70, 0, 38
HSL 230.5°, 71, 36.5 hsl(230.5,71%,36.5%)
HSV (or HSB) 230.5°, 83, 62.4
Web Safe 333399 #333399
CIE-LAB 26.302, 34.627, -61.849
XYZ 7.766, 4.85, 33.326
xyY 0.169, 0.106, 4.85
CIE-LCH 26.302, 70.883, 299.242
CIE-LUV 26.302, -8.799, -77.45
Hunter-Lab 22.022, 24.408, -74.309
Binary 00011011, 00110000, 10011111

Color Schemes with #1b309f

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

Alternatives to #1b309f

Below, you can see some colors close to #1b309f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b309f Preview

Text with hexadecimal color #1b309f

This text has a font color of #1b309f.

<span style="color:#1b309f;">Text here</span>
#1b309f background color

This paragraph has a background color of #1b309f.

<p style="background-color:#1b309f;">Content here</p>
#1b309f border color

This element has a border color of #1b309f.

<div style="border:1px solid #1b309f;">Content here</div>
CSS codes
.text {color:#1b309f;}
.background {background-color:#1b309f;}
.border {border:1px solid #1b309f;}

Shades and Tints of #1b309f

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, #010208 is the darkest color, while #f6f7fe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b309f

A tone is produced by adding gray to any pure hue. In this case, #5b5c5f is the less saturated color, while #0621b4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b309f 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
  • #363636 Achromatopsia 0.005% of the population
  • #31354b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004688 Protanopia 1% of men
  • #004a76 Deuteranopia 1% of men
  • #004f53 Tritanopia 0.001% of the population
Trichromacy
  • #093e90 Protanomaly 1% of men, 0.01% of women
  • #094085 Deuteranomaly 6% of men, 0.4% of women
  • #09446e Tritanomaly 0.01% of the population