#1f313f Color Information

In a RGB color space, hex #1f313f is composed of 12.2% red, 19.2% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 50.8% cyan, 22.2% magenta, 0% yellow and 75.3% black. It has a hue angle of 206.3 degrees, a saturation of 34% and a lightness of 18.4%. #1f313f color hex could be obtained by blending #3e627e with #000000. Closest websafe color is: #333333.

    • R 12
    • G 19
    • B 25
    RGB color chart
    • C 51
    • M 22
    • Y 0
    • K 75
    CMYK color chart

#1f313f color description : Very dark desaturated blue.

#1f313f Color Conversion

The hexadecimal color #1f313f has RGB values of R:31, G:49, B:63 and CMYK values of C:0.51, M:0.22, Y:0, K:0.75. Its decimal value is 2044223.

Hex triplet 1f313f #1f313f
RGB Decimal 31, 49, 63 rgb(31,49,63)
RGB Percent 12.2, 19.2, 24.7 rgb(12.2%,19.2%,24.7%)
CMYK 51, 22, 0, 75
HSL 206.3°, 34, 18.4 hsl(206.3,34%,18.4%)
HSV (or HSB) 206.3°, 50.8, 24.7
Web Safe 333333 #333333
CIE-LAB 19.419, -2.784, -11.106
XYZ 2.56, 2.847, 5.117
xyY 0.243, 0.27, 2.847
CIE-LCH 19.419, 11.45, 255.93
CIE-LUV 19.419, -7.288, -11.522
Hunter-Lab 16.872, -2.439, -6.171
Binary 00011111, 00110001, 00111111

Color Schemes with #1f313f

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

Alternatives to #1f313f

Below, you can see some colors close to #1f313f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f313f Preview

Text with hexadecimal color #1f313f

This text has a font color of #1f313f.

<span style="color:#1f313f;">Text here</span>
#1f313f background color

This paragraph has a background color of #1f313f.

<p style="background-color:#1f313f;">Content here</p>
#1f313f border color

This element has a border color of #1f313f.

<div style="border:1px solid #1f313f;">Content here</div>
CSS codes
.text {color:#1f313f;}
.background {background-color:#1f313f;}
.border {border:1px solid #1f313f;}

Shades and Tints of #1f313f

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, #05080a is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f313f

A tone is produced by adding gray to any pure hue. In this case, #2d2f31 is the less saturated color, while #02355c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f313f 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.

  • #2d2d2d Achromatopsia 0.005% of the population
  • #2a2e31 Atypical Achromatopsia 0.001% of the population
  • #363947 Protanopia 1% of men
  • #35394a Deuteranopia 1% of men
  • #273d41 Tritanopia 0.001% of the population
  • #2d3644 Protanomaly 1% of men, 0.01% of women
  • #2d3646 Deuteranomaly 6% of men, 0.4% of women
  • #243840 Tritanomaly 0.01% of the population