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Recognised as Colour

#8063A8

  • #8063A8
  • Violet
  • Dark
  • Nearest: Dark slateblue

#8063A8 is a violet with RGB values 128, 99, 168 and HSL 265°, 28%, 52%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#8063A8#8063A8
HEX#8063A8
RGBrgb(128, 99, 168)
RGB (0–1)0.502, 0.3882, 0.6588
RGB percentages50.2%, 38.8%, 65.9%
HSLhsl(265.2, 28.4%, 52.4%)
HSV / HSBhsv(265.2, 41.1%, 65.9%)
CMYK23.8%, 41.1%, 0%, 34.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,414,120
CSS custom property--colour: #8063A8;

Brightness & contrast

Relative luminance0.1634WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.92:1
Contrast with white4.92:1WCAG normal text: AA
Contrast with black4.27:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#7F9C57

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5270ABno red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#5870A6no green cones; the most common form, about 1% of men; ΔE 19.9 from the original
Tritanopia#796E7Dno blue cones; rare, and affects men and women equally; ΔE 32.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.92:1WCAG large text: AAA
Contrast with black, large text4.27:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 19Medium purple · ΔE 21.6Rebecca purple · ΔE 26.4Slate blue · ΔE 26.9Cornflower blue · ΔE 27.7Plum · ΔE 28.8
Nearest named CSS colourDark slateblue (#483D8B)ΔE 18.99, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8BA863
Analogous#6369A8, #A263A8
Triadic#A88063, #63A880
Split complementary#A8A363, #69A863
Tetradic#A86369, #8BA863, #63A8A2

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBE6F1
Lighter +30%#D0C5DF
Lighter +20%#B5A4CD
Lighter +10%#9B84BA
Darker −10%#674D8B
Darker −20%#4F3B6A
Darker −30%#362949
Darker −40%#1E1728
More saturated +25%#7B45C6
Less saturated −25%#85818A

Channel breakdown

R128
G99
B168
Red128 (50.2%)
Green99 (38.8%)
Blue168 (65.9%)
Hue265.22°
Saturation (HSL)28.4%
Lightness52.35%
Dominant channelBlue
Hex per channelR 80 · G 63 · B A8

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Every value on this page was computed from “8063a8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.