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Recognised as Colour

#53185D

  • #53185D
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#53185D is a magenta with RGB values 83, 24, 93 and HSL 291°, 59%, 23%. It is a dark colour, so white text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#53185D#53185D
HEX#53185D
RGBrgb(83, 24, 93)
RGB (0–1)0.3255, 0.0941, 0.3647
RGB percentages32.5%, 9.4%, 36.5%
HSLhsl(291.3, 59%, 22.9%)
HSV / HSBhsv(291.3, 74.2%, 36.5%)
CMYK10.8%, 74.2%, 0%, 63.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,445,725
CSS custom property--colour: #53185D;

Brightness & contrast

Relative luminance0.03283WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.68:1
Contrast with white12.68:1WCAG normal text: AAA
Contrast with black1.66:1WCAG normal text: Fail
Greyscale equivalent#2A2A2A
Inverted#ACE7A2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#012F5Fno red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#20355Bno green cones; the most common form, about 1% of men; ΔE 32.6 from the original
Tritanopia#542438no blue cones; rare, and affects men and women equally; ΔE 28.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.68:1WCAG large text: AAA
Contrast with black, large text1.66:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 20.5Midnight blue · ΔE 22.8Rebecca purple · ΔE 22.9Purple · ΔE 24.5Indigo · ΔE 28.8Dark magenta · ΔE 29.5
Nearest named CSS colourDark slateblue (#483D8B)ΔE 20.46, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#225D18
Analogous#31185D, #5D1844
Triadic#5D5318, #185D53
Split complementary#445D18, #185D31
Tetradic#5D3118, #225D18, #18445D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C869D8
Lighter +30%#B940CE
Lighter +20%#9B2DAE
Lighter +10%#772286
Darker −10%#2F0E34
Darker −20%#0B030C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5D096C
Less saturated −25%#49274E

Channel breakdown

R83
G24
B93
Red83 (32.5%)
Green24 (9.4%)
Blue93 (36.5%)
Hue291.3°
Saturation (HSL)58.97%
Lightness22.94%
Dominant channelBlue
Hex per channelR 53 · G 18 · B 5D

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Every value on this page was computed from “53185d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.