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Recognised as Colour

#A567E7

  • #A567E7
  • Violet
  • Dark
  • Nearest: Medium slateblue

#A567E7 is a violet with RGB values 165, 103, 231 and HSL 269°, 73%, 65%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#A567E7#A567E7
HEX#A567E7
RGBrgb(165, 103, 231)
RGB (0–1)0.6471, 0.4039, 0.9059
RGB percentages64.7%, 40.4%, 90.6%
HSLhsl(269.1, 72.7%, 65.5%)
HSV / HSBhsv(269.1, 55.4%, 90.6%)
CMYK28.6%, 55.4%, 0%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,840,039
CSS custom property--colour: #A567E7;

Brightness & contrast

Relative luminance0.23469WCAG 2.x, 0 is black and 1 is white
Perceived brightness143 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.69:1
Contrast with white3.69:1WCAG normal text: Fail
Contrast with black5.69:1WCAG normal text: AA
Greyscale equivalent#7D7D7D
Inverted#5A9818

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3684EBno red cones; affects about 1% of men; ΔE 37.6 from the original
Deuteranopia#4C85E4no green cones; the most common form, about 1% of men; ΔE 37.7 from the original
Tritanopia#99809Dno blue cones; rare, and affects men and women equally; ΔE 55.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.69:1WCAG large text: AA
Contrast with black, large text5.69:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 13.1Medium orchid · ΔE 13.1Medium purple · ΔE 13.7Slate blue · ΔE 16.8Dark orchid · ΔE 20.5Orchid · ΔE 23.4
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 13.05, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A9E767
Analogous#6769E7, #E567E7
Triadic#E7A567, #67E7A5
Split complementary#E7E567, #69E767
Tetradic#E76769, #A9E767, #67E7E5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F3EBFC
Lighter +20%#D9BFF5
Lighter +10%#BF93EE
Darker −10%#8B3BE0
Darker −20%#7120C8
Darker −30%#58199C
Darker −40%#401270
More saturated +25%#A451FD
Less saturated −25%#A67DD1

Channel breakdown

R165
G103
B231
Red165 (64.7%)
Green103 (40.4%)
Blue231 (90.6%)
Hue269.06°
Saturation (HSL)72.73%
Lightness65.49%
Dominant channelBlue
Hex per channelR A5 · G 67 · B E7

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Every value on this page was computed from “a567e7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.