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Colour

#8458DB

  • #8458DB
  • Violet
  • Dark
  • Nearest: Medium slateblue

#8458DB is a violet with RGB values 132, 88, 219 and HSL 260°, 65%, 60%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#8458DB#8458DB
HEX#8458DB
RGBrgb(132, 88, 219)
RGB (0–1)0.5176, 0.3451, 0.8588
RGB percentages51.8%, 34.5%, 85.9%
HSLhsl(260.2, 64.5%, 60.2%)
HSV / HSBhsv(260.2, 59.8%, 85.9%)
CMYK39.7%, 59.8%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,673,499
CSS custom property--colour: #8458DB;

Brightness & contrast

Relative luminance0.16999WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.77:1
Contrast with white4.77:1WCAG normal text: AA
Contrast with black4.4:1WCAG normal text: Fail
Greyscale equivalent#6B6B6B
Inverted#7BA724

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0074DFno red cones; affects about 1% of men; ΔE 32.9 from the original
Deuteranopia#1571D8no green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#6E7591no blue cones; rare, and affects men and women equally; ΔE 62.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.77:1WCAG large text: AAA
Contrast with black, large text4.4:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 8.2Slate blue · ΔE 11.5Medium purple · ΔE 16.2Dark orchid · ΔE 19.1Medium orchid · ΔE 19.1Royal blue · ΔE 20.9
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 8.18, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AFDB58
Analogous#586EDB, #C558DB
Triadic#DB8458, #58DB84
Split complementary#DBC558, #6EDB58
Tetradic#DB586E, #AFDB58, #58DBC5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E1D6F6
Lighter +20%#C2ACED
Lighter +10%#A382E4
Darker −10%#652ED2
Darker −20%#5124A9
Darker −30%#3D1B7F
Darker −40%#291255
More saturated +25%#7C3FF4
Less saturated −25%#8C71C2

Channel breakdown

R132
G88
B219
Red132 (51.8%)
Green88 (34.5%)
Blue219 (85.9%)
Hue260.15°
Saturation (HSL)64.53%
Lightness60.2%
Dominant channelBlue
Hex per channelR 84 · G 58 · B DB

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Every value on this page was computed from “8458db” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.