Colour

#4C0033

#4C0033
Magenta
Dark
Nearest: Purple

#4C0033 is a magenta with RGB values 76, 0, 51 and HSL 320°, 100%, 15%. It is a dark colour, so white text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#4C0033#4C0033

HEX#4C0033

RGBrgb(76, 0, 51)

RGB (0–1)0.298, 0, 0.2

RGB percentages29.8%, 0%, 20%

HSLhsl(319.7, 100%, 14.9%)

HSV / HSBhsv(319.7, 100%, 29.8%)

CMYK0%, 100%, 32.9%, 70.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,980,787

CSS custom property--colour: #4C0033;

Brightness & contrast

Relative luminance0.01776WCAG 2.x, 0 is black and 1 is white

Perceived brightness45 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.5:1

Contrast with white15.5:1WCAG normal text: AAA

Contrast with black1.36:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#B3FFCC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0E1C34no red cones; affects about 1% of men; ΔE 34.8 from the original

Deuteranopia#262931no green cones; the most common form, about 1% of men; ΔE 36.7 from the original

Tritanopia#52001Ano blue cones; rare, and affects men and women equally; ΔE 19.4 from the original

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

Contrast with white, large text15.5:1WCAG large text: AAA

Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Purple · ΔE 37.6 Dark slateblue · ΔE 37.7 Midnight blue · ΔE 39.9 Black · ΔE 41 Rebecca purple · ΔE 41.9 Dark magenta · ΔE 42.5

Nearest named CSS colourPurple (#800080)ΔE 37.59, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#004C19

Analogous#3F004C, #4C000D

Triadic#334C00, #00334C

Split complementary#0D4C00, #004C3F

Tetradic#4C3F00, #004C19, #000D4C

Tints, shades & saturation

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

Lighter +40%#FF19B3

Lighter +30%#E5009A

Lighter +20%#B20077

Lighter +10%#7F0055

Darker −10%#190011

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4C0033

Less saturated −25%#420A30

Channel breakdown

R76

B51

Red76 (29.8%)

Green0 (0%)

Blue51 (20%)

Hue319.74°

Saturation (HSL)100%

Lightness14.9%

Dominant channelRed

Hex per channelR 4C · G 00 · B 33

Keep nerding

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#4C0033

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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