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Recognised as Colour

#8103CE

  • #8103CE
  • Violet
  • Dark
  • Nearest: Dark violet

#8103CE is a violet with RGB values 129, 3, 206 and HSL 277°, 97%, 41%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Dark violet.

Colour values

#8103CE#8103CE
HEX#8103CE
RGBrgb(129, 3, 206)
RGB (0–1)0.5059, 0.0118, 0.8078
RGB percentages50.6%, 1.2%, 80.8%
HSLhsl(277.2, 97.1%, 41%)
HSV / HSBhsv(277.2, 98.5%, 80.8%)
CMYK37.4%, 98.5%, 0%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,455,118
CSS custom property--colour: #8103CE;

Brightness & contrast

Relative luminance0.09188WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.4:1
Contrast with white7.4:1WCAG normal text: AAA
Contrast with black2.84:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#7EFC31

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0053D3no red cones; affects about 1% of men; ΔE 42.5 from the original
Deuteranopia#0055CBno green cones; the most common form, about 1% of men; ΔE 47.3 from the original
Tritanopia#714D78no blue cones; rare, and affects men and women equally; ΔE 73.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.4:1WCAG large text: AAA
Contrast with black, large text2.84:1WCAG large text: Fail

Named colours

Dark violet · ΔE 5.4Blue violet · ΔE 6.8Dark orchid · ΔE 16.5Medium blue · ΔE 22.5Dark blue · ΔE 31.4Indigo · ΔE 32.9
Nearest named CSS colourDark violet (#9400D3)ΔE 5.36, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#50CE03
Analogous#1C03CE, #CE03B5
Triadic#CE8103, #03CE81
Split complementary#B6CE03, #03CE1B
Tetradic#CE1B03, #50CE03, #03B5CE

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DA9FFE
Lighter +30%#C66DFD
Lighter +20%#B33BFC
Lighter +10%#9F09FB
Darker −10%#62029C
Darker −20%#420269
Darker −30%#230137
Darker −40%#030005
More saturated +25%#8200D1
Less saturated −25%#7B1DB4

Channel breakdown

R129
G3
B206
Red129 (50.6%)
Green3 (1.2%)
Blue206 (80.8%)
Hue277.24°
Saturation (HSL)97.13%
Lightness40.98%
Dominant channelBlue
Hex per channelR 81 · G 03 · B CE

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Every value on this page was computed from “8103ce” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.