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Recognised as Colour

#AA3765

  • #AA3765
  • Red
  • Dark
  • Nearest: Pale violetred

#AA3765 is a red with RGB values 170, 55, 101 and HSL 336°, 51%, 44%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#AA3765#AA3765
HEX#AA3765
RGBrgb(170, 55, 101)
RGB (0–1)0.6667, 0.2157, 0.3961
RGB percentages66.7%, 21.6%, 39.6%
HSLhsl(336, 51.1%, 44.1%)
HSV / HSBhsv(336, 67.6%, 66.7%)
CMYK0%, 67.6%, 40.6%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,155,301
CSS custom property--colour: #AA3765;

Brightness & contrast

Relative luminance0.12218WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.1:1
Contrast with white6.1:1WCAG normal text: AA
Contrast with black3.44:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#55C89A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D5466no red cones; affects about 1% of men; ΔE 50.5 from the original
Deuteranopia#6C6A62no green cones; the most common form, about 1% of men; ΔE 51.9 from the original
Tritanopia#B82A4Ano blue cones; rare, and affects men and women equally; ΔE 18.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.1:1WCAG large text: AAA
Contrast with black, large text3.44:1WCAG large text: AA

Named colours

Pale violetred · ΔE 19.7Medium violet red · ΔE 25.1Indian red · ΔE 26.4Hot pink · ΔE 29.2Brown · ΔE 31.5Light coral · ΔE 32.8
Nearest named CSS colourPale violetred (#DB7093)ΔE 19.74, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#37AA7C
Analogous#AA379F, #AA4337
Triadic#65AA37, #3765AA
Split complementary#37AA43, #379EAA
Tetradic#9EAA37, #37AA7C, #4237AA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBC2D2
Lighter +30%#DF9BB6
Lighter +20%#D2759A
Lighter +10%#C64E7E
Darker −10%#832B4E
Darker −20%#5D1E37
Darker −30%#361220
Darker −40%#100509
More saturated +25%#C61B5F
Less saturated −25%#8E536B

Channel breakdown

R170
G55
B101
Red170 (66.7%)
Green55 (21.6%)
Blue101 (39.6%)
Hue336°
Saturation (HSL)51.11%
Lightness44.12%
Dominant channelRed
Hex per channelR AA · G 37 · B 65

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Every value on this page was computed from “aa3765” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.