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Colour

#A10471

  • #A10471
  • Magenta
  • Dark
  • Nearest: Medium violet red

#A10471 is a magenta with RGB values 161, 4, 113 and HSL 318°, 95%, 32%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Medium violet red.

Colour values

#A10471#A10471
HEX#A10471
RGBrgb(161, 4, 113)
RGB (0–1)0.6314, 0.0157, 0.4431
RGB percentages63.1%, 1.6%, 44.3%
HSLhsl(318.3, 95.2%, 32.4%)
HSV / HSBhsv(318.3, 97.5%, 63.1%)
CMYK0%, 97.5%, 29.8%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,552,433
CSS custom property--colour: #A10471;

Brightness & contrast

Relative luminance0.08856WCAG 2.x, 0 is black and 1 is white
Perceived brightness96 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.58:1
Contrast with white7.58:1WCAG normal text: AAA
Contrast with black2.77:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#5EFB8E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#294473no red cones; affects about 1% of men; ΔE 58.7 from the original
Deuteranopia#575D6Eno green cones; the most common form, about 1% of men; ΔE 61.6 from the original
Tritanopia#AD0041no blue cones; rare, and affects men and women equally; ΔE 32.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.58:1WCAG large text: AAA
Contrast with black, large text2.77:1WCAG large text: Fail

Named colours

Medium violet red · ΔE 12.4Purple · ΔE 20.5Dark magenta · ΔE 21.7Hot pink · ΔE 30.5Deep pink · ΔE 31.9Orchid · ΔE 32.9
Nearest named CSS colourMedium violet red (#C71585)ΔE 12.41, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#04A134
Analogous#8304A1, #A10423
Triadic#71A104, #0471A1
Split complementary#22A104, #04A183
Tetradic#A18304, #04A134, #0422A1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FC75D3
Lighter +30%#FA44C2
Lighter +20%#F912B2
Lighter +10%#D30594
Darker −10%#6F034E
Darker −20%#3D022B
Darker −30%#0C0008
Darker −40%#000000
More saturated +25%#A50073
Less saturated −25%#8C1969

Channel breakdown

R161
G4
B113
Red161 (63.1%)
Green4 (1.6%)
Blue113 (44.3%)
Hue318.34°
Saturation (HSL)95.15%
Lightness32.35%
Dominant channelRed
Hex per channelR A1 · G 04 · B 71

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Every value on this page was computed from “a10471” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.