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Recognised as Colour

#A34CDF

  • #A34CDF
  • Violet
  • Dark
  • Nearest: Dark orchid

#A34CDF is a violet with RGB values 163, 76, 223 and HSL 276°, 70%, 59%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Dark orchid.

Colour values

#A34CDF#A34CDF
HEX#A34CDF
RGBrgb(163, 76, 223)
RGB (0–1)0.6392, 0.298, 0.8745
RGB percentages63.9%, 29.8%, 87.5%
HSLhsl(275.5, 69.7%, 58.6%)
HSV / HSBhsv(275.5, 65.9%, 87.5%)
CMYK26.9%, 65.9%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,702,047
CSS custom property--colour: #A34CDF;

Brightness & contrast

Relative luminance0.18283WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.66:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.66:1WCAG normal text: AA
Greyscale equivalent#696969
Inverted#5CB320

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0073E3no red cones; affects about 1% of men; ΔE 44.5 from the original
Deuteranopia#2F78DCno green cones; the most common form, about 1% of men; ΔE 47.7 from the original
Tritanopia#9A6B8Fno blue cones; rare, and affects men and women equally; ΔE 60.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.66:1WCAG large text: AAA

Named colours

Dark orchid · ΔE 8Medium orchid · ΔE 13.7Blue violet · ΔE 18.8Medium slateblue · ΔE 20.1Dark violet · ΔE 21.4Slate blue · ΔE 24.9
Nearest named CSS colourDark orchid (#9932CC)ΔE 8.02, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#88DF4C
Analogous#594CDF, #DF4CD2
Triadic#DFA34C, #4CDFA3
Split complementary#D2DF4C, #4CDF5A
Tetradic#DF5A4C, #88DF4C, #4CD2DF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCF9FE
Lighter +30%#E6CEF6
Lighter +20%#CFA3EE
Lighter +10%#B977E7
Darker −10%#8C26D2
Darker −20%#6F1EA7
Darker −30%#52167C
Darker −40%#360E51
More saturated +25%#A832F9
Less saturated −25%#9E66C5

Channel breakdown

R163
G76
B223
Red163 (63.9%)
Green76 (29.8%)
Blue223 (87.5%)
Hue275.51°
Saturation (HSL)69.67%
Lightness58.63%
Dominant channelBlue
Hex per channelR A3 · G 4C · B DF

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Every value on this page was computed from “a34cdf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.