Colour

#AC1991

#AC1991
Magenta
Dark
Nearest: Dark magenta

#AC1991 is a magenta with RGB values 172, 25, 145 and HSL 311°, 75%, 39%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#AC1991#AC1991

HEX#AC1991

RGBrgb(172, 25, 145)

RGB (0–1)0.6745, 0.098, 0.5686

RGB percentages67.5%, 9.8%, 56.9%

HSLhsl(311, 74.6%, 38.6%)

HSV / HSBhsv(311, 85.5%, 67.5%)

CMYK0%, 85.5%, 15.7%, 32.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,278,737

CSS custom property--colour: #AC1991;

Brightness & contrast

Relative luminance0.1151WCAG 2.x, 0 is black and 1 is white

Perceived brightness107.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.36:1

Contrast with white6.36:1WCAG normal text: AA

Contrast with black3.3:1WCAG normal text: Fail

Greyscale equivalent#414141

Inverted#53E66E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#215194no red cones; affects about 1% of men; ΔE 58.8 from the original

Deuteranopia#57678Eno green cones; the most common form, about 1% of men; ΔE 62.1 from the original

Tritanopia#B62557no blue cones; rare, and affects men and women equally; ΔE 38 from the original

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

Contrast with white, large text6.36:1WCAG large text: AAA

Contrast with black, large text3.3:1WCAG large text: AA

Named colours

Dark magenta · ΔE 12.5 Purple · ΔE 14.5 Medium violet red · ΔE 15.9 Medium orchid · ΔE 23.2 Orchid · ΔE 25.2 Rebecca purple · ΔE 29.9

Nearest named CSS colourDark magenta (#8B008B)ΔE 12.48, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#19AC34

Analogous#7E19AC, #AC1948

Triadic#91AC19, #1991AC

Split complementary#48AC19, #19AC7E

Tetradic#AC7E19, #19AC34, #1948AC

Tints, shades & saturation

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

Lighter +40%#F1A0E2

Lighter +30%#EB73D5

Lighter +20%#E447C7

Lighter +10%#D91FB7

Darker −10%#7F136B

Darker −20%#530C46

Darker −30%#260620

Darker −40%#000000

More saturated +25%#C500A1

Less saturated −25%#933281

Channel breakdown

R172

G25

B145

Red172 (67.5%)

Green25 (9.8%)

Blue145 (56.9%)

Hue311.02°

Saturation (HSL)74.62%

Lightness38.63%

Dominant channelRed

Hex per channelR AC · G 19 · B 91

Keep nerding

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

#AC1991

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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