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Recognised as Colour

#7A4886

  • #7A4886
  • Violet
  • Dark
  • Nearest: Dark slateblue

#7A4886 is a violet with RGB values 122, 72, 134 and HSL 288°, 30%, 40%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#7A4886#7A4886
HEX#7A4886
RGBrgb(122, 72, 134)
RGB (0–1)0.4784, 0.2824, 0.5255
RGB percentages47.8%, 28.2%, 52.5%
HSLhsl(288.4, 30.1%, 40.4%)
HSV / HSBhsv(288.4, 46.3%, 52.5%)
CMYK9%, 46.3%, 0%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,013,958
CSS custom property--colour: #7A4886;

Brightness & contrast

Relative luminance0.10494WCAG 2.x, 0 is black and 1 is white
Perceived brightness97.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.78:1
Contrast with white6.78:1WCAG normal text: AA
Contrast with black3.1:1WCAG normal text: Fail
Greyscale equivalent#575757
Inverted#85B779

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3F5888no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#4C5D84no green cones; the most common form, about 1% of men; ΔE 28 from the original
Tritanopia#7B5060no blue cones; rare, and affects men and women equally; ΔE 27 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.78:1WCAG large text: AAA
Contrast with black, large text3.1:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 18.8Rebecca purple · ΔE 24.3Medium purple · ΔE 29.3Purple · ΔE 30Slate blue · ΔE 32.5Midnight blue · ΔE 32.7
Nearest named CSS colourDark slateblue (#483D8B)ΔE 18.82, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#548648
Analogous#5B4886, #864873
Triadic#867A48, #48867A
Split complementary#738648, #48865B
Tetradic#865B48, #548648, #487386

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D6BEDC
Lighter +30%#C19DCA
Lighter +20%#AD7CB8
Lighter +10%#985AA7
Darker −10%#5C3665
Darker −20%#3E2444
Darker −30%#1F1322
Darker −40%#010101
More saturated +25%#8A2EA0
Less saturated −25%#6A626C

Channel breakdown

R122
G72
B134
Red122 (47.8%)
Green72 (28.2%)
Blue134 (52.5%)
Hue288.39°
Saturation (HSL)30.1%
Lightness40.39%
Dominant channelBlue
Hex per channelR 7A · G 48 · B 86

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Every value on this page was computed from “7a4886” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.