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Recognised as Colour

#871A52

  • #871A52
  • Magenta
  • Dark
  • Nearest: Medium violet red

#871A52 is a magenta with RGB values 135, 26, 82 and HSL 329°, 68%, 32%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Medium violet red.

Colour values

#871A52#871A52
HEX#871A52
RGBrgb(135, 26, 82)
RGB (0–1)0.5294, 0.102, 0.3216
RGB percentages52.9%, 10.2%, 32.2%
HSLhsl(329.2, 67.7%, 31.6%)
HSV / HSBhsv(329.2, 80.7%, 52.9%)
CMYK0%, 80.7%, 39.3%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,854,098
CSS custom property--colour: #871A52;

Brightness & contrast

Relative luminance0.06499WCAG 2.x, 0 is black and 1 is white
Perceived brightness81.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.13:1
Contrast with white9.13:1WCAG normal text: AAA
Contrast with black2.3:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#78E5AD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#313B53no red cones; affects about 1% of men; ΔE 47.7 from the original
Deuteranopia#4F4F50no green cones; the most common form, about 1% of men; ΔE 49.1 from the original
Tritanopia#920A34no blue cones; rare, and affects men and women equally; ΔE 20.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.13:1WCAG large text: AAA
Contrast with black, large text2.3:1WCAG large text: Fail

Named colours

Medium violet red · ΔE 27.9Pale violetred · ΔE 30.7Purple · ΔE 32.6Indian red · ΔE 36Dark magenta · ΔE 36Brown · ΔE 36.6
Nearest named CSS colourMedium violet red (#C71585)ΔE 27.9, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1A874F
Analogous#851A87, #871A1C
Triadic#52871A, #1A5287
Split complementary#1B871A, #1A8785
Tetradic#87861A, #1A874F, #1A1C87

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E885B8
Lighter +30%#DF5B9F
Lighter +20%#D73086
Lighter +10%#B2226C
Darker −10%#5C1238
Darker −20%#310A1E
Darker −30%#070104
Darker −40%#000000
More saturated +25%#9B0653
Less saturated −25%#732E51

Channel breakdown

R135
G26
B82
Red135 (52.9%)
Green26 (10.2%)
Blue82 (32.2%)
Hue329.17°
Saturation (HSL)67.7%
Lightness31.57%
Dominant channelRed
Hex per channelR 87 · G 1A · B 52

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Every value on this page was computed from “871a52” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.