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Recognised as Colour

#AA7D73

  • #AA7D73
  • Red
  • Dark
  • Nearest: Rosy brown

#AA7D73 is a red with RGB values 170, 125, 115 and HSL 11°, 24%, 56%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Rosy brown.

Colour values

#AA7D73#AA7D73
HEX#AA7D73
RGBrgb(170, 125, 115)
RGB (0–1)0.6667, 0.4902, 0.451
RGB percentages66.7%, 49%, 45.1%
HSLhsl(10.9, 24.4%, 55.9%)
HSV / HSBhsv(10.9, 32.4%, 66.7%)
CMYK0%, 26.5%, 32.4%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,173,235
CSS custom property--colour: #AA7D73;

Brightness & contrast

Relative luminance0.24451WCAG 2.x, 0 is black and 1 is white
Perceived brightness139 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.89:1
Contrast with white3.57:1WCAG normal text: Fail
Contrast with black5.89:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#55828C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#878272no red cones; affects about 1% of men; ΔE 17.5 from the original
Deuteranopia#918B73no green cones; the most common form, about 1% of men; ΔE 18.1 from the original
Tritanopia#B4777Ano blue cones; rare, and affects men and women equally; ΔE 9.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.57:1WCAG large text: AA
Contrast with black, large text5.89:1WCAG large text: AAA

Named colours

Rosy brown · ΔE 9.1Gray · ΔE 20.4Dim grey · ΔE 23.6Dark salmon · ΔE 23.7Dark grey · ΔE 23.9Tan · ΔE 24.7
Nearest named CSS colourRosy brown (#BC8F8F)ΔE 9.13, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#73A0AA
Analogous#AA7385, #AA9873
Triadic#73AA7D, #7D73AA
Split complementary#73AA98, #7385AA
Tetradic#85AA73, #73A0AA, #9973AA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F7F3F2
Lighter +30%#E4D5D2
Lighter +20%#D1B8B2
Lighter +10%#BD9A93
Darker −10%#926358
Darker −20%#724D45
Darker −30%#523832
Darker −40%#32221F
More saturated +25%#C66B57
Less saturated −25%#8F8F8F

Channel breakdown

R170
G125
B115
Red170 (66.7%)
Green125 (49%)
Blue115 (45.1%)
Hue10.91°
Saturation (HSL)24.44%
Lightness55.88%
Dominant channelRed
Hex per channelR AA · G 7D · B 73

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Every value on this page was computed from “aa7d73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.