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Colour

#80219B

  • #80219B
  • Violet
  • Dark
  • Nearest: Dark magenta

#80219B is a violet with RGB values 128, 33, 155 and HSL 287°, 65%, 37%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark magenta.

Colour values

#80219B#80219B
HEX#80219B
RGBrgb(128, 33, 155)
RGB (0–1)0.502, 0.1294, 0.6078
RGB percentages50.2%, 12.9%, 60.8%
HSLhsl(286.7, 64.9%, 36.9%)
HSV / HSBhsv(286.7, 78.7%, 60.8%)
CMYK17.4%, 78.7%, 0%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,397,211
CSS custom property--colour: #80219B;

Brightness & contrast

Relative luminance0.08043WCAG 2.x, 0 is black and 1 is white
Perceived brightness91 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.05:1
Contrast with white8.05:1WCAG normal text: AAA
Contrast with black2.61:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#7FDE64

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004A9Eno red cones; affects about 1% of men; ΔE 41.8 from the original
Deuteranopia#245398no green cones; the most common form, about 1% of men; ΔE 47.4 from the original
Tritanopia#7F3C5Eno blue cones; rare, and affects men and women equally; ΔE 46 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.05:1WCAG large text: AAA
Contrast with black, large text2.61:1WCAG large text: Fail

Named colours

Dark magenta · ΔE 9.8Purple · ΔE 11Rebecca purple · ΔE 13.7Indigo · ΔE 16.1Dark orchid · ΔE 18.8Medium orchid · ΔE 19.8
Nearest named CSS colourDark magenta (#8B008B)ΔE 9.78, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3C9B21
Analogous#43219B, #9B2179
Triadic#9B8021, #219B80
Split complementary#799B21, #219B43
Tetradic#9B4321, #3C9B21, #21799B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D99EEA
Lighter +30%#C974E1
Lighter +20%#B94AD8
Lighter +10%#A32AC5
Darker −10%#5D1871
Darker −20%#3B0F47
Darker −30%#18061D
Darker −40%#000000
More saturated +25%#8D09B3
Less saturated −25%#733984

Channel breakdown

R128
G33
B155
Red128 (50.2%)
Green33 (12.9%)
Blue155 (60.8%)
Hue286.72°
Saturation (HSL)64.89%
Lightness36.86%
Dominant channelBlue
Hex per channelR 80 · G 21 · B 9B

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Every value on this page was computed from “80219b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.