#1f3f5b Color Information

In a RGB color space, hex #1f3f5b is composed of 12.2% red, 24.7% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 65.9% cyan, 30.8% magenta, 0% yellow and 64.3% black. It has a hue angle of 208 degrees, a saturation of 49.2% and a lightness of 23.9%. #1f3f5b color hex could be obtained by blending #3e7eb6 with #000000. Closest websafe color is: #333366.

    • R 12
    • G 25
    • B 36
    RGB color chart
    • C 66
    • M 31
    • Y 0
    • K 64
    CMYK color chart

#1f3f5b color description : Very dark blue.

#1f3f5b Color Conversion

The hexadecimal color #1f3f5b has RGB values of R:31, G:63, B:91 and CMYK values of C:0.66, M:0.31, Y:0, K:0.64. Its decimal value is 2047835.

Hex triplet 1f3f5b #1f3f5b
RGB Decimal 31, 63, 91 rgb(31,63,91)
RGB Percent 12.2, 24.7, 35.7 rgb(12.2%,24.7%,35.7%)
CMYK 66, 31, 0, 64
HSL 208°, 49.2, 23.9 hsl(208,49.2%,23.9%)
HSV (or HSB) 208°, 65.9, 35.7
Web Safe 333366 #333366
CIE-LAB 25.567, -1.974, -20.227
XYZ 4.23, 4.601, 10.562
xyY 0.218, 0.237, 4.601
CIE-LCH 25.567, 20.324, 264.425
CIE-LUV 25.567, -12.159, -24.496
Hunter-Lab 21.451, -2.336, -14.178
Binary 00011111, 00111111, 01011011

Color Schemes with #1f3f5b

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

Alternatives to #1f3f5b

Below, you can see some colors close to #1f3f5b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f3f5b Preview

Text with hexadecimal color #1f3f5b

This text has a font color of #1f3f5b.

<span style="color:#1f3f5b;">Text here</span>
#1f3f5b background color

This paragraph has a background color of #1f3f5b.

<p style="background-color:#1f3f5b;">Content here</p>
#1f3f5b border color

This element has a border color of #1f3f5b.

<div style="border:1px solid #1f3f5b;">Content here</div>
CSS codes
.text {color:#1f3f5b;}
.background {background-color:#1f3f5b;}
.border {border:1px solid #1f3f5b;}

Shades and Tints of #1f3f5b

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, #010203 is the darkest color, while #f4f8fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f3f5b

A tone is produced by adding gray to any pure hue. In this case, #3b3d3f is the less saturated color, while #034177 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f3f5b 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
  • #393939 Achromatopsia 0.005% of the population
  • #343a40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3d4561 Protanopia 1% of men
  • #384664 Deuteranopia 1% of men
  • #204c52 Tritanopia 0.001% of the population
Trichromacy
  • #32435e Protanomaly 1% of men, 0.01% of women
  • #2f4361 Deuteranomaly 6% of men, 0.4% of women
  • #1f4755 Tritanomaly 0.01% of the population