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Recognised as Colour

#571E4D

  • #571E4D
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#571E4D is a magenta with RGB values 87, 30, 77 and HSL 311°, 49%, 23%. It is a dark colour, so white text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#571E4D#571E4D
HEX#571E4D
RGBrgb(87, 30, 77)
RGB (0–1)0.3412, 0.1176, 0.302
RGB percentages34.1%, 11.8%, 30.2%
HSLhsl(310.5, 48.7%, 22.9%)
HSV / HSBhsv(310.5, 65.5%, 34.1%)
CMYK0%, 65.5%, 11.5%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,709,389
CSS custom property--colour: #571E4D;

Brightness & contrast

Relative luminance0.03491WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.37:1
Contrast with white12.37:1WCAG normal text: AAA
Contrast with black1.7:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#A8E1B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1E2F4Eno red cones; affects about 1% of men; ΔE 29.4 from the original
Deuteranopia#30384Cno green cones; the most common form, about 1% of men; ΔE 30.6 from the original
Tritanopia#5B2132no blue cones; rare, and affects men and women equally; ΔE 19.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.37:1WCAG large text: AAA
Contrast with black, large text1.7:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 28.1Midnight blue · ΔE 33.9Purple · ΔE 34.1Rebecca purple · ΔE 34.4Dark magenta · ΔE 38.9Indigo · ΔE 41.7
Nearest named CSS colourDark slateblue (#483D8B)ΔE 28.15, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1E5728
Analogous#451E57, #571E30
Triadic#4D571E, #1E4D57
Split complementary#30571E, #1E5745
Tetradic#57451E, #1E5728, #1E3057

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CF72BE
Lighter +30%#C14DAD
Lighter +20%#A33890
Lighter +10%#7D2B6F
Darker −10%#31112B
Darker −20%#0B040A
Darker −30%#000000
Darker −40%#000000
More saturated +25%#660F56
Less saturated −25%#482D44

Channel breakdown

R87
G30
B77
Red87 (34.1%)
Green30 (11.8%)
Blue77 (30.2%)
Hue310.53°
Saturation (HSL)48.72%
Lightness22.94%
Dominant channelRed
Hex per channelR 57 · G 1E · B 4D

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Every value on this page was computed from “571e4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.