#1f81fb Color Information

In a RGB color space, hex #1f81fb is composed of 12.2% red, 50.6% green and 98.4% blue. Whereas in a CMYK color space, it is composed of 87.6% cyan, 48.6% magenta, 0% yellow and 1.6% black. It has a hue angle of 213.3 degrees, a saturation of 96.5% and a lightness of 55.3%. #1f81fb color hex could be obtained by blending #3effff with #0003f7. Closest websafe color is: #3399ff.

    • R 12
    • G 51
    • B 98
    RGB color chart
    • C 88
    • M 49
    • Y 0
    • K 2
    CMYK color chart

#1f81fb color description : Vivid blue.

#1f81fb Color Conversion

The hexadecimal color #1f81fb has RGB values of R:31, G:129, B:251 and CMYK values of C:0.88, M:0.49, Y:0, K:0.02. Its decimal value is 2064891.

Hex triplet 1f81fb #1f81fb
RGB Decimal 31, 129, 251 rgb(31,129,251)
RGB Percent 12.2, 50.6, 98.4 rgb(12.2%,50.6%,98.4%)
CMYK 88, 49, 0, 2
HSL 213.3°, 96.5, 55.3 hsl(213.3,96.5%,55.3%)
HSV (or HSB) 213.3°, 87.6, 98.4
Web Safe 3399ff #3399ff
CIE-LAB 55.026, 17.696, -68.203
XYZ 25.824, 22.955, 94.331
xyY 0.18, 0.16, 22.955
CIE-LCH 55.026, 70.461, 284.546
CIE-LUV 55.026, -28.389, -108.752
Hunter-Lab 47.911, 12.367, -83.197
Binary 00011111, 10000001, 11111011

Color Schemes with #1f81fb

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

Alternatives to #1f81fb

Below, you can see some colors close to #1f81fb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f81fb Preview

Text with hexadecimal color #1f81fb

This text has a font color of #1f81fb.

<span style="color:#1f81fb;">Text here</span>
#1f81fb background color

This paragraph has a background color of #1f81fb.

<p style="background-color:#1f81fb;">Content here</p>
#1f81fb border color

This element has a border color of #1f81fb.

<div style="border:1px solid #1f81fb;">Content here</div>
CSS codes
.text {color:#1f81fb;}
.background {background-color:#1f81fb;}
.border {border:1px solid #1f81fb;}

Shades and Tints of #1f81fb

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, #000307 is the darkest color, while #f3f8ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f81fb

A tone is produced by adding gray to any pure hue. In this case, #888c92 is the less saturated color, while #1f81fb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f81fb 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.

  • #727272 Achromatopsia 0.005% of the population
  • #61758d Atypical Achromatopsia 0.001% of the population
  • #3e86fa Protanopia 1% of men
  • #008ce7 Deuteranopia 1% of men
  • #0097a0 Tritanopia 0.001% of the population
  • #3384fa Protanomaly 1% of men, 0.01% of women
  • #0b88ee Deuteranomaly 6% of men, 0.4% of women
  • #0b8fc1 Tritanomaly 0.01% of the population