#1b307f Color Information

In a RGB color space, hex #1b307f is composed of 10.6% red, 18.8% green and 49.8% blue. Whereas in a CMYK color space, it is composed of 78.7% cyan, 62.2% magenta, 0% yellow and 50.2% black. It has a hue angle of 227.4 degrees, a saturation of 64.9% and a lightness of 30.2%. #1b307f color hex could be obtained by blending #3660fe with #000000. Closest websafe color is: #333366.

    • R 11
    • G 19
    • B 50
    RGB color chart
    • C 79
    • M 62
    • Y 0
    • K 50
    CMYK color chart

#1b307f color description : Dark blue.

#1b307f Color Conversion

The hexadecimal color #1b307f has RGB values of R:27, G:48, B:127 and CMYK values of C:0.79, M:0.62, Y:0, K:0.5. Its decimal value is 1781887.

Hex triplet 1b307f #1b307f
RGB Decimal 27, 48, 127 rgb(27,48,127)
RGB Percent 10.6, 18.8, 49.8 rgb(10.6%,18.8%,49.8%)
CMYK 79, 62, 0, 50
HSL 227.4°, 64.9, 30.2 hsl(227.4,64.9%,30.2%)
HSV (or HSB) 227.4°, 78.7, 49.8
Web Safe 333366 #333366
CIE-LAB 23.267, 22.234, -47.011
XYZ 5.339, 3.879, 20.545
xyY 0.179, 0.13, 3.879
CIE-LCH 23.267, 52.004, 295.312
CIE-LUV 23.267, -8.23, -57.29
Hunter-Lab 19.695, 13.922, -48.063
Binary 00011011, 00110000, 01111111

Color Schemes with #1b307f

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

Alternatives to #1b307f

Below, you can see some colors close to #1b307f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b307f Preview

Text with hexadecimal color #1b307f

This text has a font color of #1b307f.

<span style="color:#1b307f;">Text here</span>
#1b307f background color

This paragraph has a background color of #1b307f.

<p style="background-color:#1b307f;">Content here</p>
#1b307f border color

This element has a border color of #1b307f.

<div style="border:1px solid #1b307f;">Content here</div>
CSS codes
.text {color:#1b307f;}
.background {background-color:#1b307f;}
.border {border:1px solid #1b307f;}

Shades and Tints of #1b307f

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, #03050e is the darkest color, while #fdfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b307f

A tone is produced by adding gray to any pure hue. In this case, #4a4b50 is the less saturated color, while #032297 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b307f 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
  • #333333 Achromatopsia 0.005% of the population
  • #2e3242 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003f7c Protanopia 1% of men
  • #00436d Deuteranopia 1% of men
  • #00484c Tritanopia 0.001% of the population
Trichromacy
  • #093a7d Protanomaly 1% of men, 0.01% of women
  • #093c73 Deuteranomaly 6% of men, 0.4% of women
  • #093f5e Tritanomaly 0.01% of the population