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Recognised as Colour

#582A49

  • #582A49
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#582A49 is a magenta with RGB values 88, 42, 73 and HSL 320°, 35%, 25%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#582A49#582A49
HEX#582A49
RGBrgb(88, 42, 73)
RGB (0–1)0.3451, 0.1647, 0.2863
RGB percentages34.5%, 16.5%, 28.6%
HSLhsl(319.6, 35.4%, 25.5%)
HSV / HSBhsv(319.6, 52.3%, 34.5%)
CMYK0%, 52.3%, 17%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,777,993
CSS custom property--colour: #582A49;

Brightness & contrast

Relative luminance0.04212WCAG 2.x, 0 is black and 1 is white
Perceived brightness62.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.4:1
Contrast with white11.4:1WCAG normal text: AAA
Contrast with black1.84:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#A7D5B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2C354Ano red cones; affects about 1% of men; ΔE 23.9 from the original
Deuteranopia#393D48no green cones; the most common form, about 1% of men; ΔE 24.8 from the original
Tritanopia#5D2B36no blue cones; rare, and affects men and women equally; ΔE 13.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.4:1WCAG large text: AAA
Contrast with black, large text1.84:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 33Dim grey · ΔE 34Black · ΔE 36.7Dark slate grey · ΔE 38.5Slate grey · ΔE 39.9Gray · ΔE 40.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 32.98, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2A5839
Analogous#502A58, #582A32
Triadic#49582A, #2A4958
Split complementary#32582A, #2A5850
Tetradic#58502A, #2A5839, #2A3258

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C688B2
Lighter +30%#B6659B
Lighter +20%#9D4B82
Lighter +10%#7B3A66
Darker −10%#351A2C
Darker −20%#130910
Darker −30%#000000
Darker −40%#000000
More saturated +25%#681A4F
Less saturated −25%#483A43

Channel breakdown

R88
G42
B73
Red88 (34.5%)
Green42 (16.5%)
Blue73 (28.6%)
Hue319.57°
Saturation (HSL)35.38%
Lightness25.49%
Dominant channelRed
Hex per channelR 58 · G 2A · B 49

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Every value on this page was computed from “582a49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.