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Colour

#A866BF

  • #A866BF
  • Violet
  • Dark
  • Nearest: Medium purple

#A866BF is a violet with RGB values 168, 102, 191 and HSL 284°, 41%, 57%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Medium purple.

Colour values

#A866BF#A866BF
HEX#A866BF
RGBrgb(168, 102, 191)
RGB (0–1)0.6588, 0.4, 0.749
RGB percentages65.9%, 40%, 74.9%
HSLhsl(284.5, 41%, 57.5%)
HSV / HSBhsv(284.5, 46.6%, 74.9%)
CMYK12%, 46.6%, 0%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,036,351
CSS custom property--colour: #A866BF;

Brightness & contrast

Relative luminance0.21589WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.32:1
Contrast with white3.95:1WCAG normal text: Fail
Contrast with black5.32:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#579940

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#567CC2no red cones; affects about 1% of men; ΔE 34.5 from the original
Deuteranopia#6882BCno green cones; the most common form, about 1% of men; ΔE 35.5 from the original
Tritanopia#A77389no blue cones; rare, and affects men and women equally; ΔE 37 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.95:1WCAG large text: AA
Contrast with black, large text5.32:1WCAG large text: AAA

Named colours

Medium purple · ΔE 14.8Orchid · ΔE 16.6Medium orchid · ΔE 20.7Violet · ΔE 21.8Rebecca purple · ΔE 23.4Slate blue · ΔE 23.8
Nearest named CSS colourMedium purple (#9370DB)ΔE 14.77, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7DBF66
Analogous#7B66BF, #BF66AA
Triadic#BFA866, #66BFA8
Split complementary#AABF66, #66BF7B
Tetradic#BF7B66, #7DBF66, #66AABF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FAF6FB
Lighter +30%#E5D2EC
Lighter +20%#D1AEDD
Lighter +10%#BC8ACE
Darker −10%#9147AB
Darker −20%#723887
Darker −30%#542963
Darker −40%#351A3F
More saturated +25%#B54BDA
Less saturated −25%#9B81A4

Channel breakdown

R168
G102
B191
Red168 (65.9%)
Green102 (40%)
Blue191 (74.9%)
Hue284.49°
Saturation (HSL)41.01%
Lightness57.45%
Dominant channelBlue
Hex per channelR A8 · G 66 · B BF

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Every value on this page was computed from “a866bf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.