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Colour

#810AAF

  • #810AAF
  • Violet
  • Dark
  • Nearest: Dark orchid

#810AAF is a violet with RGB values 129, 10, 175 and HSL 283°, 89%, 36%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark orchid.

Colour values

#810AAF#810AAF
HEX#810AAF
RGBrgb(129, 10, 175)
RGB (0–1)0.5059, 0.0392, 0.6863
RGB percentages50.6%, 3.9%, 68.6%
HSLhsl(283.3, 89.2%, 36.3%)
HSV / HSBhsv(283.3, 94.3%, 68.6%)
CMYK26.3%, 94.3%, 0%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,456,879
CSS custom property--colour: #810AAF;

Brightness & contrast

Relative luminance0.07979WCAG 2.x, 0 is black and 1 is white
Perceived brightness92.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.09:1
Contrast with white8.09:1WCAG normal text: AAA
Contrast with black2.6:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#7EF550

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004BB3no red cones; affects about 1% of men; ΔE 42.9 from the original
Deuteranopia#0052ACno green cones; the most common form, about 1% of men; ΔE 50.7 from the original
Tritanopia#7B3E66no blue cones; rare, and affects men and women equally; ΔE 57.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.09:1WCAG large text: AAA
Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dark orchid · ΔE 9.6Dark violet · ΔE 16.7Blue violet · ΔE 18.6Dark magenta · ΔE 20.1Indigo · ΔE 20.3Purple · ΔE 23.5
Nearest named CSS colourDark orchid (#9932CC)ΔE 9.59, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#38AF0A
Analogous#2E0AAF, #AF0A8B
Triadic#AF810A, #0AAF81
Split complementary#8BAF0A, #0AAF2E
Tetradic#AF2E0A, #38AF0A, #0A8BAF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DA8DF8
Lighter +30%#CB5CF6
Lighter +20%#BB2CF3
Lighter +10%#A50DDF
Darker −10%#5D077F
Darker −20%#3A044F
Darker −30%#16021E
Darker −40%#000000
More saturated +25%#8500B9
Less saturated −25%#772198

Channel breakdown

R129
G10
B175
Red129 (50.6%)
Green10 (3.9%)
Blue175 (68.6%)
Hue283.27°
Saturation (HSL)89.19%
Lightness36.27%
Dominant channelBlue
Hex per channelR 81 · G 0A · B AF

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Every value on this page was computed from “810aaf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.