Colour

#4F104B

#4F104B
Magenta
Dark
Nearest: Dark slateblue

#4F104B is a magenta with RGB values 79, 16, 75 and HSL 304°, 66%, 19%. It is a dark colour, so white text on it reaches 13.9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4F104B#4F104B

HEX#4F104B

RGBrgb(79, 16, 75)

RGB (0–1)0.3098, 0.0627, 0.2941

RGB percentages31%, 6.3%, 29.4%

HSLhsl(303.8, 66.3%, 18.6%)

HSV / HSBhsv(303.8, 79.7%, 31%)

CMYK0%, 79.7%, 5.1%, 69%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,181,515

CSS custom property--colour: #4F104B;

Brightness & contrast

Relative luminance0.02541WCAG 2.x, 0 is black and 1 is white

Perceived brightness51.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.92:1

Contrast with white13.92:1WCAG normal text: AAA

Contrast with black1.51:1WCAG normal text: Fail

Greyscale equivalent#222222

Inverted#B0EFB4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0A274Dno red cones; affects about 1% of men; ΔE 31.4 from the original

Deuteranopia#232F49no green cones; the most common form, about 1% of men; ΔE 33.1 from the original

Tritanopia#52182Cno blue cones; rare, and affects men and women equally; ΔE 23.5 from the original

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

Contrast with white, large text13.92:1WCAG large text: AAA

Contrast with black, large text1.51:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 26.7 Midnight blue · ΔE 29.1 Purple · ΔE 29.9 Rebecca purple · ΔE 30.8 Dark magenta · ΔE 34.9 Indigo · ΔE 35.9

Nearest named CSS colourDark slateblue (#483D8B)ΔE 26.71, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#104F14

Analogous#34104F, #4F102B

Triadic#4B4F10, #104B4F

Split complementary#2C4F10, #104F34

Tetradic#4F3310, #104F14, #102B4F

Tints, shades & saturation

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

Lighter +40%#DB50D3

Lighter +30%#CE2AC4

Lighter +20%#A4219C

Lighter +10%#791973

Darker −10%#250723

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#5B0455

Less saturated −25%#431C41

Channel breakdown

R79

G16

B75

Red79 (31%)

Green16 (6.3%)

Blue75 (29.4%)

Hue303.81°

Saturation (HSL)66.32%

Lightness18.63%

Dominant channelRed

Hex per channelR 4F · G 10 · B 4B

Keep nerding

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#4F104B

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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