#663bff Color Information

In a RGB color space, hex #663bff is composed of 40% red, 23.1% green and 100% blue. Whereas in a CMYK color space, it is composed of 60% cyan, 76.9% magenta, 0% yellow and 0% black. It has a hue angle of 253.2 degrees, a saturation of 100% and a lightness of 61.6%. #663bff color hex could be obtained by blending #cc76ff with #0000ff. Closest websafe color is: #6633ff.

    • R 40
    • G 23
    • B 100
    RGB color chart
    • C 60
    • M 77
    • Y 0
    • K 0
    CMYK color chart

#663bff color description : Light blue.

#663bff Color Conversion

The hexadecimal color #663bff has RGB values of R:102, G:59, B:255 and CMYK values of C:0.6, M:0.77, Y:0, K:0. Its decimal value is 6700031.

Hex triplet 663bff #663bff
RGB Decimal 102, 59, 255 rgb(102,59,255)
RGB Percent 40, 23.1, 100 rgb(40%,23.1%,100%)
CMYK 60, 77, 0, 0
HSL 253.2°, 100, 61.6 hsl(253.2,100%,61.6%)
HSV (or HSB) 253.2°, 76.9, 100
Web Safe 6633ff #6633ff
CIE-LAB 43.021, 66.343, -89.9
XYZ 25.09, 13.172, 95.823
xyY 0.187, 0.098, 13.172
CIE-LCH 43.021, 111.729, 306.426
CIE-LUV 43.021, -0.619, -131.963
Hunter-Lab 36.293, 59.888, -131.135
Binary 01100110, 00111011, 11111111

Color Schemes with #663bff

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

Alternatives to #663bff

Below, you can see some colors close to #663bff. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663bff Preview

Text with hexadecimal color #663bff

This text has a font color of #663bff.

<span style="color:#663bff;">Text here</span>
#663bff background color

This paragraph has a background color of #663bff.

<p style="background-color:#663bff;">Content here</p>
#663bff border color

This element has a border color of #663bff.

<div style="border:1px solid #663bff;">Content here</div>
CSS codes
.text {color:#663bff;}
.background {background-color:#663bff;}
.border {border:1px solid #663bff;}

Shades and Tints of #663bff

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, #000000 is the darkest color, while #f0ecff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663bff

A tone is produced by adding gray to any pure hue. In this case, #9995a5 is the less saturated color, while #663bff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663bff 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
  • #5e5e5e Achromatopsia 0.005% of the population
  • #60577e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #006ace Protanopia 1% of men
  • #0070b3 Deuteranopia 1% of men
  • #007880 Tritanopia 0.001% of the population
Trichromacy
  • #2559e0 Protanomaly 1% of men, 0.01% of women
  • #255dcf Deuteranomaly 6% of men, 0.4% of women
  • #2561ae Tritanomaly 0.01% of the population