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Recognised as Colour

#A45169

  • #A45169
  • Red
  • Dark
  • Nearest: Pale violetred

#A45169 is a red with RGB values 164, 81, 105 and HSL 343°, 34%, 48%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#A45169#A45169
HEX#A45169
RGBrgb(164, 81, 105)
RGB (0–1)0.6431, 0.3176, 0.4118
RGB percentages64.3%, 31.8%, 41.2%
HSLhsl(342.7, 33.9%, 48%)
HSV / HSBhsv(342.7, 50.6%, 64.3%)
CMYK0%, 50.6%, 36%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,768,745
CSS custom property--colour: #A45169;

Brightness & contrast

Relative luminance0.14797WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.3:1
Contrast with white5.3:1WCAG normal text: AA
Contrast with black3.96:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#5BAE96

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5F626Ano red cones; affects about 1% of men; ΔE 37.1 from the original
Deuteranopia#747167no green cones; the most common form, about 1% of men; ΔE 37.9 from the original
Tritanopia#B04A5Ano blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.3:1WCAG large text: AAA
Contrast with black, large text3.96:1WCAG large text: AA

Named colours

Pale violetred · ΔE 17.6Indian red · ΔE 22.9Rosy brown · ΔE 27.3Light coral · ΔE 27.7Brown · ΔE 32.1Sienna · ΔE 34.3
Nearest named CSS colourPale violetred (#DB7093)ΔE 17.6, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#51A48C
Analogous#A45192, #A46351
Triadic#69A451, #5169A4
Split complementary#51A463, #5192A4
Tetradic#93A451, #51A48C, #6351A4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBD6DC
Lighter +30%#DAB4BF
Lighter +20%#C992A2
Lighter +10%#B87085
Darker −10%#824053
Darker −20%#602F3D
Darker −30%#3E1E27
Darker −40%#1B0E12
More saturated +25%#C3325C
Less saturated −25%#857076

Channel breakdown

R164
G81
B105
Red164 (64.3%)
Green81 (31.8%)
Blue105 (41.2%)
Hue342.65°
Saturation (HSL)33.88%
Lightness48.04%
Dominant channelRed
Hex per channelR A4 · G 51 · B 69

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Every value on this page was computed from “a45169” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.