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Recognised as Colour

#822EF8

  • #822EF8
  • Violet
  • Dark
  • Nearest: Blue violet

#822EF8 is a violet with RGB values 130, 46, 248 and HSL 265°, 94%, 58%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#822EF8#822EF8
HEX#822EF8
RGBrgb(130, 46, 248)
RGB (0–1)0.5098, 0.1804, 0.9725
RGB percentages51%, 18%, 97.3%
HSLhsl(265, 93.5%, 57.6%)
HSV / HSBhsv(265, 81.5%, 97.3%)
CMYK47.6%, 81.5%, 0%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,531,704
CSS custom property--colour: #822EF8;

Brightness & contrast

Relative luminance0.13477WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.68:1
Contrast with white5.68:1WCAG normal text: AA
Contrast with black3.7:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#7DD107

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0069FDno red cones; affects about 1% of men; ΔE 40.9 from the original
Deuteranopia#0063F4no green cones; the most common form, about 1% of men; ΔE 40.5 from the original
Tritanopia#5D6B96no blue cones; rare, and affects men and women equally; ΔE 89.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.68:1WCAG large text: AAA
Contrast with black, large text3.7:1WCAG large text: AA

Named colours

Blue violet · ΔE 10.9Dark violet · ΔE 15.7Medium blue · ΔE 20.4Blue · ΔE 26.1Dark orchid · ΔE 26.2Medium slateblue · ΔE 38.4
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 10.87, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A4F82E
Analogous#2E3FF8, #E72EF8
Triadic#F8822E, #2EF882
Split complementary#F8E72E, #3FF82E
Tetradic#F82E3F, #A4F82E, #2EF8E7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F8F3FF
Lighter +30%#DBC2FD
Lighter +20%#BD91FB
Lighter +10%#A05FFA
Darker −10%#6608EB
Darker −20%#5106BA
Darker −30%#3B0588
Darker −40%#260357
More saturated +25%#8127FF
Less saturated −25%#8749DD

Channel breakdown

R130
G46
B248
Red130 (51%)
Green46 (18%)
Blue248 (97.3%)
Hue264.95°
Saturation (HSL)93.52%
Lightness57.65%
Dominant channelBlue
Hex per channelR 82 · G 2E · B F8

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Every value on this page was computed from “822ef8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.