Colour

#5A2882

#5A2882
Violet
Dark
Nearest: Rebecca purple

#5A2882 is a violet with RGB values 90, 40, 130 and HSL 273°, 53%, 33%. It is a dark colour, so white text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#5A2882#5A2882

HEX#5A2882

RGBrgb(90, 40, 130)

RGB (0–1)0.3529, 0.1569, 0.5098

RGB percentages35.3%, 15.7%, 51%

HSLhsl(273.3, 52.9%, 33.3%)

HSV / HSBhsv(273.3, 69.2%, 51%)

CMYK30.8%, 69.2%, 0%, 49%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,908,610

CSS custom property--colour: #5A2882;

Brightness & contrast

Relative luminance0.05303WCAG 2.x, 0 is black and 1 is white

Perceived brightness72.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.19:1

Contrast with white10.19:1WCAG normal text: AAA

Contrast with black2.06:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#A5D77D

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#004085no red cones; affects about 1% of men; ΔE 28.8 from the original

Deuteranopia#0F4180no green cones; the most common form, about 1% of men; ΔE 30.7 from the original

Tritanopia#533C51no blue cones; rare, and affects men and women equally; ΔE 41.9 from the original

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

Contrast with white, large text10.19:1WCAG large text: AAA

Contrast with black, large text2.06:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 8.2 Dark slateblue · ΔE 14.4 Midnight blue · ΔE 16.5 Indigo · ΔE 17.9 Purple · ΔE 19.7 Dark magenta · ΔE 23.2

Nearest named CSS colourRebecca purple (#663399)ΔE 8.17, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#508228

Analogous#2D2882, #82287D

Triadic#825A28, #28825A

Split complementary#7D8228, #28822D

Tetradic#822D28, #508228, #287D82

Tints, shades & saturation

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

Lighter +40%#BF97DF

Lighter +30%#A770D3

Lighter +20%#8F49C7

Lighter +10%#7534A9

Darker −10%#3F1C5B

Darker −20%#241034

Darker −30%#09040D

Darker −40%#000000

More saturated +25%#5C1397

Less saturated −25%#583D6D

Channel breakdown

R90

G40

B130

Red90 (35.3%)

Green40 (15.7%)

Blue130 (51%)

Hue273.33°

Saturation (HSL)52.94%

Lightness33.33%

Dominant channelBlue

Hex per channelR 5A · G 28 · B 82

Keep nerding

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#5A2882

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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