Colour

#82409B

#82409B
Violet
Dark
Nearest: Rebecca purple

#82409B is a violet with RGB values 130, 64, 155 and HSL 284°, 42%, 43%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Rebecca purple.

Colour values

#82409B#82409B

HEX#82409B

RGBrgb(130, 64, 155)

RGB (0–1)0.5098, 0.251, 0.6078

RGB percentages51%, 25.1%, 60.8%

HSLhsl(283.5, 41.6%, 42.9%)

HSV / HSBhsv(283.5, 58.7%, 60.8%)

CMYK16.1%, 58.7%, 0%, 39.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,536,219

CSS custom property--colour: #82409B;

Brightness & contrast

Relative luminance0.10779WCAG 2.x, 0 is black and 1 is white

Perceived brightness101 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.65:1

Contrast with white6.65:1WCAG normal text: AA

Contrast with black3.16:1WCAG normal text: Fail

Greyscale equivalent#555555

Inverted#7DBF64

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#28589Eno red cones; affects about 1% of men; ΔE 35 from the original

Deuteranopia#405E99no green cones; the most common form, about 1% of men; ΔE 36.1 from the original

Tritanopia#814F67no blue cones; rare, and affects men and women equally; ΔE 38.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text6.65:1WCAG large text: AAA

Contrast with black, large text3.16:1WCAG large text: AA

Named colours

Rebecca purple · ΔE 11.1 Purple · ΔE 18.1 Dark slateblue · ΔE 19.8 Dark magenta · ΔE 20.2 Medium purple · ΔE 20.9 Slate blue · ΔE 22

Nearest named CSS colourRebecca purple (#663399)ΔE 11.08, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#599B40

Analogous#55409B, #9B4086

Triadic#9B8240, #409B82

Split complementary#879B40, #409B54

Tetradic#9B5440, #599B40, #40879B

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#DCC1E6

Lighter +30%#C79DD7

Lighter +20%#B279C8

Lighter +10%#9D55B9

Darker −10%#643177

Darker −20%#452253

Darker −30%#27132F

Darker −40%#09040B

More saturated +25%#8E25B6

Less saturated −25%#765B80

Channel breakdown

R130

G64

B155

Red130 (51%)

Green64 (25.1%)

Blue155 (60.8%)

Hue283.52°

Saturation (HSL)41.55%

Lightness42.94%

Dominant channelBlue

Hex per channelR 82 · G 40 · B 9B

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#82409B

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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