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Recognised as Colour

#A18DA5

  • #A18DA5
  • Magenta
  • Dark
  • Nearest: Light slate grey

#A18DA5 is a magenta with RGB values 161, 141, 165 and HSL 290°, 12%, 60%. It is a dark colour, so black text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Light slate grey.

Colour values

#A18DA5#A18DA5
HEX#A18DA5
RGBrgb(161, 141, 165)
RGB (0–1)0.6314, 0.5529, 0.6471
RGB percentages63.1%, 55.3%, 64.7%
HSLhsl(290, 11.8%, 60%)
HSV / HSBhsv(290, 14.5%, 64.7%)
CMYK2.4%, 14.5%, 0%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,587,557
CSS custom property--colour: #A18DA5;

Brightness & contrast

Relative luminance0.29343WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.87:1
Contrast with white3.06:1WCAG normal text: Fail
Contrast with black6.87:1WCAG normal text: AA
Greyscale equivalent#939393
Inverted#5E725A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8B92A6no red cones; affects about 1% of men; ΔE 10.3 from the original
Deuteranopia#8F94A4no green cones; the most common form, about 1% of men; ΔE 10.5 from the original
Tritanopia#A28F95no blue cones; rare, and affects men and women equally; ΔE 10.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.06:1WCAG large text: AA
Contrast with black, large text6.87:1WCAG large text: AAA

Named colours

Light slate grey · ΔE 15.2Slate grey · ΔE 16.4Gray · ΔE 17.2Rosy brown · ΔE 17.4Dark grey · ΔE 17.5Thistle · ΔE 19
Nearest named CSS colourLight slate grey (#778899)ΔE 15.17, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#91A58D
Analogous#958DA5, #A58D9D
Triadic#A5A18D, #8DA5A1
Split complementary#9DA58D, #8DA595
Tetradic#A5958D, #91A58D, #8D9DA5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E8E3E9
Lighter +20%#D0C6D2
Lighter +10%#B9AABC
Darker −10%#8A718F
Darker −20%#6E5A72
Darker −30%#534456
Darker −40%#372D39
More saturated +25%#B274BF
Less saturated −25%#999999

Channel breakdown

R161
G141
B165
Red161 (63.1%)
Green141 (55.3%)
Blue165 (64.7%)
Hue290°
Saturation (HSL)11.76%
Lightness60%
Dominant channelBlue
Hex per channelR A1 · G 8D · B A5

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Every value on this page was computed from “a18da5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.