#1a66b3 Color Information

In a RGB color space, hex #1a66b3 is composed of 10.2% red, 40% green and 70.2% blue. Whereas in a CMYK color space, it is composed of 85.5% cyan, 43% magenta, 0% yellow and 29.8% black. It has a hue angle of 210.2 degrees, a saturation of 74.6% and a lightness of 40.2%. #1a66b3 color hex could be obtained by blending #34ccff with #000067. Closest websafe color is: #3366cc.

    • R 10
    • G 40
    • B 70
    RGB color chart
    • C 85
    • M 43
    • Y 0
    • K 30
    CMYK color chart

#1a66b3 color description : Strong blue.

#1a66b3 Color Conversion

The hexadecimal color #1a66b3 has RGB values of R:26, G:102, B:179 and CMYK values of C:0.85, M:0.43, Y:0, K:0.3. Its decimal value is 1730227.

Hex triplet 1a66b3 #1a66b3
RGB Decimal 26, 102, 179 rgb(26,102,179)
RGB Percent 10.2, 40, 70.2 rgb(10.2%,40%,70.2%)
CMYK 85, 43, 0, 30
HSL 210.2°, 74.6, 40.2 hsl(210.2,74.6%,40.2%)
HSV (or HSB) 210.2°, 85.5, 70.2
Web Safe 3366cc #3366cc
CIE-LAB 42.727, 6.528, -47.111
XYZ 13.312, 12.976, 44.448
xyY 0.188, 0.183, 12.976
CIE-LCH 42.727, 47.561, 277.889
CIE-LUV 42.727, -23.229, -70.076
Hunter-Lab 36.022, 2.927, -47.944
Binary 00011010, 01100110, 10110011

Color Schemes with #1a66b3

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

Alternatives to #1a66b3

Below, you can see some colors close to #1a66b3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1a66b3 Preview

Text with hexadecimal color #1a66b3

This text has a font color of #1a66b3.

<span style="color:#1a66b3;">Text here</span>
#1a66b3 background color

This paragraph has a background color of #1a66b3.

<p style="background-color:#1a66b3;">Content here</p>
#1a66b3 border color

This element has a border color of #1a66b3.

<div style="border:1px solid #1a66b3;">Content here</div>
CSS codes
.text {color:#1a66b3;}
.background {background-color:#1a66b3;}
.border {border:1px solid #1a66b3;}

Shades and Tints of #1a66b3

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, #010408 is the darkest color, while #f6fafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1a66b3

A tone is produced by adding gray to any pure hue. In this case, #61666c is the less saturated color, while #0266cb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1a66b3 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
  • #585858 Achromatopsia 0.005% of the population
  • #4c5b6a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #486ab4 Protanopia 1% of men
  • #1d6eb6 Deuteranopia 1% of men
  • #00777f Tritanopia 0.001% of the population
Trichromacy
  • #3768b3 Protanomaly 1% of men, 0.01% of women
  • #1c6bb5 Deuteranomaly 6% of men, 0.4% of women
  • #097191 Tritanomaly 0.01% of the population