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Recognised as Colour

#A13AA5

  • #A13AA5
  • Magenta
  • Dark
  • Nearest: Dark magenta

#A13AA5 is a magenta with RGB values 161, 58, 165 and HSL 298°, 48%, 44%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#A13AA5#A13AA5
HEX#A13AA5
RGBrgb(161, 58, 165)
RGB (0–1)0.6314, 0.2275, 0.6471
RGB percentages63.1%, 22.7%, 64.7%
HSLhsl(297.8, 48%, 43.7%)
HSV / HSBhsv(297.8, 64.8%, 64.7%)
CMYK2.4%, 64.8%, 0%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,566,309
CSS custom property--colour: #A13AA5;

Brightness & contrast

Relative luminance0.1332WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.73:1
Contrast with white5.73:1WCAG normal text: AA
Contrast with black3.66:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#5EC55A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#295EA8no red cones; affects about 1% of men; ΔE 48 from the original
Deuteranopia#516BA2no green cones; the most common form, about 1% of men; ΔE 50.2 from the original
Tritanopia#A5496Ano blue cones; rare, and affects men and women equally; ΔE 39.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.73:1WCAG large text: AAA
Contrast with black, large text3.66:1WCAG large text: AA

Named colours

Dark magenta · ΔE 12.5Purple · ΔE 13.8Medium orchid · ΔE 14.7Rebecca purple · ΔE 19.5Orchid · ΔE 19.8Dark orchid · ΔE 24.4
Nearest named CSS colourDark magenta (#8B008B)ΔE 12.46, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3EA53A
Analogous#6B3AA5, #A53A74
Triadic#A5A13A, #3AA5A1
Split complementary#74A53A, #3AA56B
Tetradic#A56B3A, #3EA53A, #3A74A5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8C2E9
Lighter +30%#DA9CDC
Lighter +20%#CC76CF
Lighter +10%#BD50C2
Darker −10%#7C2D7F
Darker −20%#571F5A
Darker −30%#331234
Darker −40%#0E050E
More saturated +25%#BB1EC1
Less saturated −25%#875689

Channel breakdown

R161
G58
B165
Red161 (63.1%)
Green58 (22.7%)
Blue165 (64.7%)
Hue297.76°
Saturation (HSL)47.98%
Lightness43.73%
Dominant channelBlue
Hex per channelR A1 · G 3A · B A5

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Every value on this page was computed from “a13aa5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.