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Recognised as Colour

#4F0D37

  • #4F0D37
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#4F0D37 is a magenta with RGB values 79, 13, 55 and HSL 322°, 72%, 18%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4F0D37#4F0D37
HEX#4F0D37
RGBrgb(79, 13, 55)
RGB (0–1)0.3098, 0.051, 0.2157
RGB percentages31%, 5.1%, 21.6%
HSLhsl(321.8, 71.7%, 18%)
HSV / HSBhsv(321.8, 83.5%, 31%)
CMYK0%, 83.5%, 30.4%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,180,727
CSS custom property--colour: #4F0D37;

Brightness & contrast

Relative luminance0.02226WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.53:1
Contrast with white14.53:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#1E1E1E
Inverted#B0F2C8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#172238no red cones; affects about 1% of men; ΔE 32.1 from the original
Deuteranopia#2A2D36no green cones; the most common form, about 1% of men; ΔE 33.2 from the original
Tritanopia#550B20no blue cones; rare, and affects men and women equally; ΔE 17.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.53:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 36.7Black · ΔE 39.1Purple · ΔE 39.1Midnight blue · ΔE 40.4Rebecca purple · ΔE 42.2Dark magenta · ΔE 44
Nearest named CSS colourDark slateblue (#483D8B)ΔE 36.65, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0D4F25
Analogous#460D4F, #4F0D16
Triadic#374F0D, #0D374F
Split complementary#164F0D, #0D4F46
Tetradic#4F460D, #0D4F25, #0D164F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E147A9
Lighter +30%#D22392
Lighter +20%#A71B74
Lighter +10%#7B1455
Darker −10%#230619
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5B013A
Less saturated −25%#441834

Channel breakdown

R79
G13
B55
Red79 (31%)
Green13 (5.1%)
Blue55 (21.6%)
Hue321.82°
Saturation (HSL)71.74%
Lightness18.04%
Dominant channelRed
Hex per channelR 4F · G 0D · B 37

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Every value on this page was computed from “4f0d37” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.