Colour

#571D52

#571D52
Magenta
Dark
Nearest: Dark slateblue

#571D52 is a magenta with RGB values 87, 29, 82 and HSL 305°, 50%, 23%. It is a dark colour, so white text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#571D52#571D52

HEX#571D52

RGBrgb(87, 29, 82)

RGB (0–1)0.3412, 0.1137, 0.3216

RGB percentages34.1%, 11.4%, 32.2%

HSLhsl(305.2, 50%, 22.7%)

HSV / HSBhsv(305.2, 66.7%, 34.1%)

CMYK0%, 66.7%, 5.7%, 65.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,709,138

CSS custom property--colour: #571D52;

Brightness & contrast

Relative luminance0.03514WCAG 2.x, 0 is black and 1 is white

Perceived brightness59.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.33:1

Contrast with white12.33:1WCAG normal text: AAA

Contrast with black1.7:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#A8E2AD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1A2F54no red cones; affects about 1% of men; ΔE 29.5 from the original

Deuteranopia#2D3850no green cones; the most common form, about 1% of men; ΔE 31.7 from the original

Tritanopia#5B2334no blue cones; rare, and affects men and women equally; ΔE 22.4 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text12.33:1WCAG large text: AAA

Contrast with black, large text1.7:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 25.6 Midnight blue · ΔE 30.8 Rebecca purple · ΔE 31 Purple · ΔE 31.1 Dark magenta · ΔE 36 Indigo · ΔE 38.2

Nearest named CSS colourDark slateblue (#483D8B)ΔE 25.59, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#1D5722

Analogous#3F1D57, #571D35

Triadic#52571D, #1D5257

Split complementary#35571D, #1D573F

Tetradic#573F1D, #1D5722, #1D3557

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D071C7

Lighter +30%#C34AB8

Lighter +20%#A4369A

Lighter +10%#7D2A76

Darker −10%#31102E

Darker −20%#0B040A

Darker −30%#000000

Darker −40%#000000

More saturated +25%#660E5E

Less saturated −25%#492B46

Channel breakdown

R87

G29

B82

Red87 (34.1%)

Green29 (11.4%)

Blue82 (32.2%)

Hue305.17°

Saturation (HSL)50%

Lightness22.75%

Dominant channelRed

Hex per channelR 57 · G 1D · B 52

Keep nerding

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#571D52

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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