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Recognised as Colour

#A55A8F

  • #A55A8F
  • Magenta
  • Dark
  • Nearest: Pale violetred

#A55A8F is a magenta with RGB values 165, 90, 143 and HSL 318°, 29%, 50%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#A55A8F#A55A8F
HEX#A55A8F
RGBrgb(165, 90, 143)
RGB (0–1)0.6471, 0.3529, 0.5608
RGB percentages64.7%, 35.3%, 56.1%
HSLhsl(317.6, 29.4%, 50%)
HSV / HSBhsv(317.6, 45.5%, 64.7%)
CMYK0%, 45.5%, 13.3%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,836,623
CSS custom property--colour: #A55A8F;

Brightness & contrast

Relative luminance0.17295WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.71:1
Contrast with white4.71:1WCAG normal text: AA
Contrast with black4.46:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#5AA570

Colour vision & accessibility

Protanopia#5D6C91no red cones; affects about 1% of men; ΔE 34.8 from the original
Deuteranopia#71788Dno green cones; the most common form, about 1% of men; ΔE 36.1 from the original
Tritanopia#AD5C6Eno blue cones; rare, and affects men and women equally; ΔE 20.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.71:1WCAG large text: AAA
Contrast with black, large text4.46:1WCAG large text: AA

Named colours

Nearest named CSS colourPale violetred (#DB7093)ΔE 21.49, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5AA570
Analogous#965AA5, #A55A69
Triadic#8FA55A, #5A8FA5
Split complementary#69A55A, #5AA596
Tetradic#A5965A, #5AA570, #5A69A5

Tints, shades & saturation

Lighter +40%#EDDEE9
Lighter +30%#DBBDD2
Lighter +20%#C99CBC
Lighter +10%#B77BA5
Darker −10%#844872
Darker −20%#633656
Darker −30%#422439
Darker −40%#21121D
More saturated +25%#C53A9C
Less saturated −25%#857A82

Channel breakdown

R165
G90
B143
Red165 (64.7%)
Green90 (35.3%)
Blue143 (56.1%)
Hue317.6°
Saturation (HSL)29.41%
Lightness50%
Dominant channelRed
Hex per channelR A5 · G 5A · B 8F

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Every value on this page was computed from “a55a8f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.