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Colour

#8066FF

  • #8066FF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#8066FF is a blue with RGB values 128, 102, 255 and HSL 250°, 100%, 70%. 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 slateblue.

Colour values

#8066FF#8066FF
HEX#8066FF
RGBrgb(128, 102, 255)
RGB (0–1)0.502, 0.4, 1
RGB percentages50.2%, 40%, 100%
HSLhsl(250.2, 100%, 70%)
HSV / HSBhsv(250.2, 60%, 100%)
CMYK49.8%, 60%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,414,975
CSS custom property--colour: #8066FF;

Brightness & contrast

Relative luminance0.21312WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.26:1
Contrast with white3.99:1WCAG normal text: Fail
Contrast with black5.26:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#7F9900

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0083FFno red cones; affects about 1% of men; ΔE 31.4 from the original
Deuteranopia#007BFCno green cones; the most common form, about 1% of men; ΔE 27.4 from the original
Tritanopia#518AA9no blue cones; rare, and affects men and women equally; ΔE 77.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.99:1WCAG large text: AA
Contrast with black, large text5.26:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 10.4Slate blue · ΔE 21Dark orchid · ΔE 23.6Royal blue · ΔE 23.8Blue violet · ΔE 24.5Medium purple · ΔE 25.6
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 10.41, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E5FF66
Analogous#6698FF, #CD66FF
Triadic#FF8066, #66FF80
Split complementary#FFCD66, #98FF66
Tetradic#FF6698, #E5FF66, #66FFCD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#D5CCFF
Lighter +10%#AA99FF
Darker −10%#5633FF
Darker −20%#2B00FF
Darker −30%#2300CC
Darker −40%#1A0099
More saturated +25%#8066FF
Less saturated −25%#8D79EC

Channel breakdown

R128
G102
B255
Red128 (50.2%)
Green102 (40%)
Blue255 (100%)
Hue250.2°
Saturation (HSL)100%
Lightness70%
Dominant channelBlue
Hex per channelR 80 · G 66 · B FF

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Every value on this page was computed from “8066ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.