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Recognised as Colour

#53123F

  • #53123F
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#53123F is a magenta with RGB values 83, 18, 63 and HSL 318°, 64%, 20%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#53123F#53123F
HEX#53123F
RGBrgb(83, 18, 63)
RGB (0–1)0.3255, 0.0706, 0.2471
RGB percentages32.5%, 7.1%, 24.7%
HSLhsl(318.5, 64.4%, 19.8%)
HSV / HSBhsv(318.5, 78.3%, 32.5%)
CMYK0%, 78.3%, 24.1%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,444,159
CSS custom property--colour: #53123F;

Brightness & contrast

Relative luminance0.0263WCAG 2.x, 0 is black and 1 is white
Perceived brightness52 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.76:1
Contrast with white13.76:1WCAG normal text: AAA
Contrast with black1.53:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#ACEDC0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#182640no red cones; affects about 1% of men; ΔE 32 from the original
Deuteranopia#2C313Dno green cones; the most common form, about 1% of men; ΔE 33.7 from the original
Tritanopia#591226no blue cones; rare, and affects men and women equally; ΔE 18.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.76:1WCAG large text: AAA
Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 33.6Purple · ΔE 36.4Midnight blue · ΔE 37.8Rebecca purple · ΔE 38.9Black · ΔE 41Dark magenta · ΔE 41.2
Nearest named CSS colourDark slateblue (#483D8B)ΔE 33.64, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#125326
Analogous#471253, #53121F
Triadic#3F5312, #123F53
Split complementary#1F5312, #125347
Tetradic#534712, #125326, #121F53

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DA57B2
Lighter +30%#D12D9E
Lighter +20%#A7247F
Lighter +10%#7D1B5F
Darker −10%#29091F
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#600544
Less saturated −25%#461F3A

Channel breakdown

R83
G18
B63
Red83 (32.5%)
Green18 (7.1%)
Blue63 (24.7%)
Hue318.46°
Saturation (HSL)64.36%
Lightness19.8%
Dominant channelRed
Hex per channelR 53 · G 12 · B 3F

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Every value on this page was computed from “53123f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.