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Recognised as Colour

#A011DA

  • #A011DA
  • Violet
  • Dark
  • Nearest: Dark violet

#A011DA is a violet with RGB values 160, 17, 218 and HSL 283°, 86%, 46%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#A011DA#A011DA
HEX#A011DA
RGBrgb(160, 17, 218)
RGB (0–1)0.6275, 0.0667, 0.8549
RGB percentages62.7%, 6.7%, 85.5%
HSLhsl(282.7, 85.5%, 46.1%)
HSV / HSBhsv(282.7, 92.2%, 85.5%)
CMYK26.6%, 92.2%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,490,330
CSS custom property--colour: #A011DA;

Brightness & contrast

Relative luminance0.12936WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.85:1
Contrast with white5.85:1WCAG normal text: AA
Contrast with black3.59:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#5FEE25

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005FDFno red cones; affects about 1% of men; ΔE 49.9 from the original
Deuteranopia#0067D6no green cones; the most common form, about 1% of men; ΔE 58.9 from the original
Tritanopia#985081no blue cones; rare, and affects men and women equally; ΔE 68.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.85:1WCAG large text: AAA
Contrast with black, large text3.59:1WCAG large text: AA

Named colours

Dark violet · ΔE 3.4Blue violet · ΔE 9.2Dark orchid · ΔE 15.2Fuchsia · ΔE 28.7Magenta · ΔE 28.7Medium blue · ΔE 30.1
Nearest named CSS colourDark violet (#9400D3)ΔE 3.4, a close match
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4BDA11
Analogous#3C11DA, #DA11AF
Triadic#DAA011, #11DAA0
Split complementary#B0DA11, #11DA3C
Tetradic#DA3C11, #4BDA11, #11AFDA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8BDFA
Lighter +30%#D88EF6
Lighter +20%#C85FF2
Lighter +10%#B82FEF
Darker −10%#7D0DAB
Darker −20%#5B0A7B
Darker −30%#38064C
Darker −40%#15021D
More saturated +25%#A700EB
Less saturated −25%#942EBD

Channel breakdown

R160
G17
B218
Red160 (62.7%)
Green17 (6.7%)
Blue218 (85.5%)
Hue282.69°
Saturation (HSL)85.53%
Lightness46.08%
Dominant channelBlue
Hex per channelR A0 · G 11 · B DA

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Every value on this page was computed from “a011da” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.