Colour

#4A1337

#4A1337
Magenta
Dark
Nearest: Black

#4A1337 is a magenta with RGB values 74, 19, 55 and HSL 321°, 59%, 18%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#4A1337#4A1337

HEX#4A1337

RGBrgb(74, 19, 55)

RGB (0–1)0.2902, 0.0745, 0.2157

RGB percentages29%, 7.5%, 21.6%

HSLhsl(320.7, 59.1%, 18.2%)

HSV / HSBhsv(320.7, 74.3%, 29%)

CMYK0%, 74.3%, 25.7%, 71%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,854,583

CSS custom property--colour: #4A1337;

Brightness & contrast

Relative luminance0.02197WCAG 2.x, 0 is black and 1 is white

Perceived brightness46.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.59:1

Contrast with white14.59:1WCAG normal text: AAA

Contrast with black1.44:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#B5ECC8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#192338no red cones; affects about 1% of men; ΔE 28 from the original

Deuteranopia#292C36no green cones; the most common form, about 1% of men; ΔE 28.9 from the original

Tritanopia#4F1323no blue cones; rare, and affects men and women equally; ΔE 14.9 from the original

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

Contrast with white, large text14.59:1WCAG large text: AAA

Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Black · ΔE 35.6 Dark slateblue · ΔE 35.8 Midnight blue · ΔE 40 Purple · ΔE 41.6 Dim grey · ΔE 42.2 Rebecca purple · ΔE 42.9

Nearest named CSS colourBlack (#000000)ΔE 35.64, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#134A26

Analogous#42134A, #4A131B

Triadic#374A13, #13374A

Split complementary#1B4A13, #134A42

Tetradic#4A4213, #134A26, #131B4A

Tints, shades & saturation

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

Lighter +40%#D356A8

Lighter +30%#C43291

Lighter +20%#9B2873

Lighter +10%#731D55

Darker −10%#210919

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#56073B

Less saturated −25%#3E1F33

Channel breakdown

R74

G19

B55

Red74 (29%)

Green19 (7.5%)

Blue55 (21.6%)

Hue320.73°

Saturation (HSL)59.14%

Lightness18.24%

Dominant channelRed

Hex per channelR 4A · G 13 · B 37

Keep nerding

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#4A1337

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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