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Colour

#AD227A

  • #AD227A
  • Magenta
  • Dark
  • Nearest: Medium violet red

#AD227A is a magenta with RGB values 173, 34, 122 and HSL 322°, 67%, 41%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#AD227A#AD227A
HEX#AD227A
RGBrgb(173, 34, 122)
RGB (0–1)0.6784, 0.1333, 0.4784
RGB percentages67.8%, 13.3%, 47.8%
HSLhsl(322, 67.1%, 40.6%)
HSV / HSBhsv(322, 80.3%, 67.8%)
CMYK0%, 80.3%, 29.5%, 32.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer11,346,554
CSS custom property--colour: #AD227A;

Brightness & contrast

Relative luminance0.11433WCAG 2.x, 0 is black and 1 is white
Perceived brightness106.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.39:1
Contrast with white6.39:1WCAG normal text: AA
Contrast with black3.29:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#52DD85

Colour vision & accessibility

Protanopia#39507Cno red cones; affects about 1% of men; ΔE 57.8 from the original
Deuteranopia#626777no green cones; the most common form, about 1% of men; ΔE 59.8 from the original
Tritanopia#BA1B4Cno blue cones; rare, and affects men and women equally; ΔE 30 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.39:1WCAG large text: AAA
Contrast with black, large text3.29:1WCAG large text: AA

Named colours

Nearest named CSS colourMedium violet red (#C71585)ΔE 10.86, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#22AD55
Analogous#9A22AD, #AD2235
Triadic#7AAD22, #227AAD
Split complementary#35AD22, #22AD9A
Tetradic#AD9A22, #22AD55, #2235AD

Tints, shades & saturation

Lighter +40%#EFACD6
Lighter +30%#E682C1
Lighter +20%#DE57AC
Lighter +10%#D62C98
Darker −10%#821A5C
Darker −20%#58113E
Darker −30%#2D0920
Darker −40%#030002
More saturated +25%#C70881
Less saturated −25%#933C73

Channel breakdown

R173
G34
B122
Red173 (67.8%)
Green34 (13.3%)
Blue122 (47.8%)
Hue322.01°
Saturation (HSL)67.15%
Lightness40.59%
Dominant channelRed
Hex per channelR AD · G 22 · B 7A

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Every value on this page was computed from “ad227a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.