#1f3f57 Color Information

In a RGB color space, hex #1f3f57 is composed of 12.2% red, 24.7% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 64.4% cyan, 27.6% magenta, 0% yellow and 65.9% black. It has a hue angle of 205.7 degrees, a saturation of 47.5% and a lightness of 23.1%. #1f3f57 color hex could be obtained by blending #3e7eae with #000000. Closest websafe color is: #333366.

    • R 12
    • G 25
    • B 34
    RGB color chart
    • C 64
    • M 28
    • Y 0
    • K 66
    CMYK color chart

#1f3f57 color description : Very dark blue.

#1f3f57 Color Conversion

The hexadecimal color #1f3f57 has RGB values of R:31, G:63, B:87 and CMYK values of C:0.64, M:0.28, Y:0, K:0.66. Its decimal value is 2047831.

Hex triplet 1f3f57 #1f3f57
RGB Decimal 31, 63, 87 rgb(31,63,87)
RGB Percent 12.2, 24.7, 34.1 rgb(12.2%,24.7%,34.1%)
CMYK 64, 28, 0, 66
HSL 205.7°, 47.5, 23.1 hsl(205.7,47.5%,23.1%)
HSV (or HSB) 205.7°, 64.4, 34.1
Web Safe 333366 #333366
CIE-LAB 25.364, -3.475, -17.937
XYZ 4.062, 4.534, 9.677
xyY 0.222, 0.248, 4.534
CIE-LCH 25.364, 18.27, 259.035
CIE-LUV 25.364, -12.24, -21.344
Hunter-Lab 21.294, -3.209, -12.04
Binary 00011111, 00111111, 01010111

Color Schemes with #1f3f57

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

Alternatives to #1f3f57

Below, you can see some colors close to #1f3f57. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f3f57 Preview

Text with hexadecimal color #1f3f57

This text has a font color of #1f3f57.

<span style="color:#1f3f57;">Text here</span>
#1f3f57 background color

This paragraph has a background color of #1f3f57.

<p style="background-color:#1f3f57;">Content here</p>
#1f3f57 border color

This element has a border color of #1f3f57.

<div style="border:1px solid #1f3f57;">Content here</div>
CSS codes
.text {color:#1f3f57;}
.background {background-color:#1f3f57;}
.border {border:1px solid #1f3f57;}

Shades and Tints of #1f3f57

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, #000000 is the darkest color, while #f1f6fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f3f57

A tone is produced by adding gray to any pure hue. In this case, #3a3b3c is the less saturated color, while #044372 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f3f57 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
  • #383838 Achromatopsia 0.005% of the population
  • #33393e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3e455d Protanopia 1% of men
  • #3b4561 Deuteranopia 1% of men
  • #224b51 Tritanopia 0.001% of the population
Trichromacy
  • #33435a Protanomaly 1% of men, 0.01% of women
  • #31435d Deuteranomaly 6% of men, 0.4% of women
  • #214753 Tritanomaly 0.01% of the population