#1f2f51 Color Information

In a RGB color space, hex #1f2f51 is composed of 12.2% red, 18.4% green and 31.8% blue. Whereas in a CMYK color space, it is composed of 61.7% cyan, 42% magenta, 0% yellow and 68.2% black. It has a hue angle of 220.8 degrees, a saturation of 44.6% and a lightness of 22%. #1f2f51 color hex could be obtained by blending #3e5ea2 with #000000. Closest websafe color is: #333366.

    • R 12
    • G 18
    • B 32
    RGB color chart
    • C 62
    • M 42
    • Y 0
    • K 68
    CMYK color chart

#1f2f51 color description : Very dark blue.

#1f2f51 Color Conversion

The hexadecimal color #1f2f51 has RGB values of R:31, G:47, B:81 and CMYK values of C:0.62, M:0.42, Y:0, K:0.68. Its decimal value is 2043729.

Hex triplet 1f2f51 #1f2f51
RGB Decimal 31, 47, 81 rgb(31,47,81)
RGB Percent 12.2, 18.4, 31.8 rgb(12.2%,18.4%,31.8%)
CMYK 62, 42, 0, 68
HSL 220.8°, 44.6, 22 hsl(220.8,44.6%,22%)
HSV (or HSB) 220.8°, 61.7, 31.8
Web Safe 333366 #333366
CIE-LAB 19.714, 5.236, -22.836
XYZ 3.066, 2.918, 8.186
xyY 0.216, 0.206, 2.918
CIE-LCH 19.714, 23.428, 282.913
CIE-LUV 19.714, -6.674, -25.75
Hunter-Lab 17.083, 2.147, -16.453
Binary 00011111, 00101111, 01010001

Color Schemes with #1f2f51

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

Alternatives to #1f2f51

Below, you can see some colors close to #1f2f51. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f2f51 Preview

Text with hexadecimal color #1f2f51

This text has a font color of #1f2f51.

<span style="color:#1f2f51;">Text here</span>
#1f2f51 background color

This paragraph has a background color of #1f2f51.

<p style="background-color:#1f2f51;">Content here</p>
#1f2f51 border color

This element has a border color of #1f2f51.

<div style="border:1px solid #1f2f51;">Content here</div>
CSS codes
.text {color:#1f2f51;}
.background {background-color:#1f2f51;}
.border {border:1px solid #1f2f51;}

Shades and Tints of #1f2f51

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, #04060a is the darkest color, while #fbfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f2f51

A tone is produced by adding gray to any pure hue. In this case, #35373b is the less saturated color, while #01246f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f2f51 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.

  • #2e2e2e Achromatopsia 0.005% of the population
  • #2b2e35 Atypical Achromatopsia 0.001% of the population
  • #2c3959 Protanopia 1% of men
  • #263a59 Deuteranopia 1% of men
  • #1f3e43 Tritanopia 0.001% of the population
  • #273556 Protanomaly 1% of men, 0.01% of women
  • #233656 Deuteranomaly 6% of men, 0.4% of women
  • #1f3948 Tritanomaly 0.01% of the population