#1b5dcf Color Information

In a RGB color space, hex #1b5dcf is composed of 10.6% red, 36.5% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 87% cyan, 55.1% magenta, 0% yellow and 18.8% black. It has a hue angle of 218 degrees, a saturation of 76.9% and a lightness of 45.9%. #1b5dcf color hex could be obtained by blending #36baff with #00009f. Closest websafe color is: #3366cc.

    • R 11
    • G 36
    • B 81
    RGB color chart
    • C 87
    • M 55
    • Y 0
    • K 19
    CMYK color chart

#1b5dcf color description : Strong blue.

#1b5dcf Color Conversion

The hexadecimal color #1b5dcf has RGB values of R:27, G:93, B:207 and CMYK values of C:0.87, M:0.55, Y:0, K:0.19. Its decimal value is 1793487.

Hex triplet 1b5dcf #1b5dcf
RGB Decimal 27, 93, 207 rgb(27,93,207)
RGB Percent 10.6, 36.5, 81.2 rgb(10.6%,36.5%,81.2%)
CMYK 87, 55, 0, 19
HSL 218°, 76.9, 45.9 hsl(218,76.9%,45.9%)
HSV (or HSB) 218°, 87, 81.2
Web Safe 3366cc #3366cc
CIE-LAB 42.101, 23.476, -64.366
XYZ 15.626, 12.565, 60.63
xyY 0.176, 0.141, 12.565
CIE-LCH 42.101, 68.514, 290.038
CIE-LUV 42.101, -19.652, -95.976
Hunter-Lab 35.448, 16.654, -76.596
Binary 00011011, 01011101, 11001111

Color Schemes with #1b5dcf

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

Alternatives to #1b5dcf

Below, you can see some colors close to #1b5dcf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5dcf Preview

Text with hexadecimal color #1b5dcf

This text has a font color of #1b5dcf.

<span style="color:#1b5dcf;">Text here</span>
#1b5dcf background color

This paragraph has a background color of #1b5dcf.

<p style="background-color:#1b5dcf;">Content here</p>
#1b5dcf border color

This element has a border color of #1b5dcf.

<div style="border:1px solid #1b5dcf;">Content here</div>
CSS codes
.text {color:#1b5dcf;}
.background {background-color:#1b5dcf;}
.border {border:1px solid #1b5dcf;}

Shades and Tints of #1b5dcf

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, #020710 is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5dcf

A tone is produced by adding gray to any pure hue. In this case, #757575 is the less saturated color, while #0958e1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5dcf 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
  • #565656 Achromatopsia 0.005% of the population
  • #4a576e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0068cc Protanopia 1% of men
  • #006db2 Deuteranopia 1% of men
  • #00767c Tritanopia 0.001% of the population
Trichromacy
  • #0964cd Protanomaly 1% of men, 0.01% of women
  • #0967bc Deuteranomaly 6% of men, 0.4% of women
  • #096c9a Tritanomaly 0.01% of the population