All About Color #4287FF

#4287FF

About #4287FF

#4287FF is a light blue color with the hex code #4287FF. In RGB it is red 66, green 135, blue 255; in HSL it is hue 218°, saturation 100%, lightness 63%; in CMYK it is 74%, 47%, 0%, 0%. Its contrast ratio is 3.42:1 on white and 6.14:1 on black.

#4287FF Color Conversion

Hex triplet42, 87, FF
CMYK74.12%, 47.06%, 0.00%, 0.00%
RGB Decimal66, 135, 255
HSL218°, 100%, 63%
RGB Octal102, 207, 377
HSV (HSB)218.10°, 74.12%, 100.00%
RGB Binary1000010, 10000111, 11111111
CIE-L*AB57.76, 18.54, -65.96
RGB Percent25.88%, 52.94%, 100.00%
CIE-L*CH57.76, 68.52, 285.70
XYZ28.96, 25.71, 98.04
CIE-L*UV57.76, -25.80, -106.52
xyY0.19, 0.17, 25.71
Hunter-Lab50.70, 13.23, -79.16
RYB25.88%, 45.70%, 100.00%

Color Accessibility Scores

#4287FF on a dark background: contrast 6.14:1, passes WCAG AA.
#4287FF on a light background: contrast 3.42:1, passes WCAG AA for large text only.

Color Shades

Tints and shades of #4287FF, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #4287FF. Open any of them in the Muzli palette generator.

Complementary palette

#4287FF · #9EC2FF · #0054E6 · #FFBA42 · #FFDB9E

Analogous palette

#42FFBA · #42E6FF · #4287FF · #5B42FF · #BA42FF

Triadic palette

#4287FF · #FF4287 · #87FF42 · #9EC2FF · #FF9EC2

Tetradic palette

#4287FF · #FF42E6 · #FFBA42 · #42FF5B · #0054E6

Monochromatic palette

#003EA8 · #005AF5 · #4287FF · #8FB8FF · #DBE8FF

Generate more palettes containing #4287FF · Browse all color names

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