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Recognised as Colour

#4F0683

  • #4F0683
  • Violet
  • Dark
  • Nearest: Indigo

#4F0683 is a violet with RGB values 79, 6, 131 and HSL 275°, 91%, 27%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#4F0683#4F0683
HEX#4F0683
RGBrgb(79, 6, 131)
RGB (0–1)0.3098, 0.0235, 0.5137
RGB percentages31%, 2.4%, 51.4%
HSLhsl(275, 91.2%, 26.9%)
HSV / HSBhsv(275, 95.4%, 51.4%)
CMYK39.7%, 95.4%, 0%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,179,011
CSS custom property--colour: #4F0683;

Brightness & contrast

Relative luminance0.03431WCAG 2.x, 0 is black and 1 is white
Perceived brightness62 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.45:1
Contrast with white12.45:1WCAG normal text: AAA
Contrast with black1.69:1WCAG normal text: Fail
Greyscale equivalent#1F1F1F
Inverted#B0F97C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003386no red cones; affects about 1% of men; ΔE 30 from the original
Deuteranopia#003481no green cones; the most common form, about 1% of men; ΔE 33.1 from the original
Tritanopia#44304Bno blue cones; rare, and affects men and women equally; ΔE 53 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.45:1WCAG large text: AAA
Contrast with black, large text1.69:1WCAG large text: Fail

Named colours

Indigo · ΔE 2Rebecca purple · ΔE 14.6Navy · ΔE 15.8Dark blue · ΔE 18.2Purple · ΔE 19.2Midnight blue · ΔE 20.2
Nearest named CSS colourIndigo (#4B0082)ΔE 2.03, below the just-noticeable difference
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3A8306
Analogous#100683, #830679
Triadic#834F06, #06834F
Split complementary#798306, #068310
Tetradic#831006, #3A8306, #067983

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B75DF8
Lighter +30%#A22DF5
Lighter +20%#8A0AE5
Lighter +10%#6C08B4
Darker −10%#320452
Darker −20%#140221
Darker −30%#000000
Darker −40%#000000
More saturated +25%#500089
Less saturated −25%#4C1772

Channel breakdown

R79
G6
B131
Red79 (31%)
Green6 (2.4%)
Blue131 (51.4%)
Hue275.04°
Saturation (HSL)91.24%
Lightness26.86%
Dominant channelBlue
Hex per channelR 4F · G 06 · B 83

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Every value on this page was computed from “4f0683” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.