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Recognised as Colour

#AA1171

  • #AA1171
  • Magenta
  • Dark
  • Nearest: Medium violet red

#AA1171 is a magenta with RGB values 170, 17, 113 and HSL 322°, 82%, 37%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#AA1171#AA1171
HEX#AA1171
RGBrgb(170, 17, 113)
RGB (0–1)0.6667, 0.0667, 0.4431
RGB percentages66.7%, 6.7%, 44.3%
HSLhsl(322.4, 81.8%, 36.7%)
HSV / HSBhsv(322.4, 90%, 66.7%)
CMYK0%, 90%, 33.5%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,145,585
CSS custom property--colour: #AA1171;

Brightness & contrast

Relative luminance0.10139WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.94:1
Contrast with white6.94:1WCAG normal text: AA
Contrast with black3.03:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#55EE8E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#334973no red cones; affects about 1% of men; ΔE 60.1 from the original
Deuteranopia#5F636Eno green cones; the most common form, about 1% of men; ΔE 62.6 from the original
Tritanopia#B70043no blue cones; rare, and affects men and women equally; ΔE 30.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.94:1WCAG large text: AAA
Contrast with black, large text3.03:1WCAG large text: AA

Named colours

Medium violet red · ΔE 10.5Purple · ΔE 24.8Dark magenta · ΔE 25.9Hot pink · ΔE 27.6Deep pink · ΔE 29Pale violetred · ΔE 31.7
Nearest named CSS colourMedium violet red (#C71585)ΔE 10.53, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#11AA4A
Analogous#9711AA, #AA1124
Triadic#71AA11, #1171AA
Split complementary#24AA11, #11AA97
Tetradic#AA9711, #11AA4A, #1124AA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F493D0
Lighter +30%#F064BC
Lighter +20%#EB36A8
Lighter +10%#D81690
Darker −10%#7C0C52
Darker −20%#4D0833
Darker −30%#1F0315
Darker −40%#000000
More saturated +25%#BB0075
Less saturated −25%#93286B

Channel breakdown

R170
G17
B113
Red170 (66.7%)
Green17 (6.7%)
Blue113 (44.3%)
Hue322.35°
Saturation (HSL)81.82%
Lightness36.67%
Dominant channelRed
Hex per channelR AA · G 11 · B 71

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Every value on this page was computed from “aa1171” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.