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Recognised as Colour

#AA6171

  • #AA6171
  • Red
  • Dark
  • Nearest: Pale violetred

#AA6171 is a red with RGB values 170, 97, 113 and HSL 347°, 30%, 52%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#AA6171#AA6171
HEX#AA6171
RGBrgb(170, 97, 113)
RGB (0–1)0.6667, 0.3804, 0.4431
RGB percentages66.7%, 38%, 44.3%
HSLhsl(346.8, 30%, 52.4%)
HSV / HSBhsv(346.8, 42.9%, 66.7%)
CMYK0%, 42.9%, 33.5%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,166,065
CSS custom property--colour: #AA6171;

Brightness & contrast

Relative luminance0.18288WCAG 2.x, 0 is black and 1 is white
Perceived brightness125 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.66:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.66:1WCAG normal text: AA
Greyscale equivalent#727272
Inverted#559E8E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6D6E71no red cones; affects about 1% of men; ΔE 32 from the original
Deuteranopia#7F7C6Fno green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#B65B67no blue cones; rare, and affects men and women equally; ΔE 9.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.66:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 18Rosy brown · ΔE 20.1Indian red · ΔE 22.8Light coral · ΔE 25.2Dark salmon · ΔE 31.2Light pink · ΔE 31.4
Nearest named CSS colourPale violetred (#DB7093)ΔE 18.02, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#61AA9A
Analogous#AA6196, #AA7561
Triadic#71AA61, #6171AA
Split complementary#61AA75, #6196AA
Tetradic#96AA61, #61AA9A, #7561AA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1E6E8
Lighter +30%#E0C4CA
Lighter +20%#CEA3AD
Lighter +10%#BC828F
Darker −10%#8C4C5A
Darker −20%#6B3A45
Darker −30%#4A282F
Darker −40%#29161A
More saturated +25%#C84360
Less saturated −25%#8C7F82

Channel breakdown

R170
G97
B113
Red170 (66.7%)
Green97 (38%)
Blue113 (44.3%)
Hue346.85°
Saturation (HSL)30.04%
Lightness52.35%
Dominant channelRed
Hex per channelR AA · G 61 · B 71

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Every value on this page was computed from “aa6171” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.