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Recognised as Colour

#47025E

  • #47025E
  • Violet
  • Dark
  • Nearest: Midnight blue

#47025E is a violet with RGB values 71, 2, 94 and HSL 285°, 96%, 19%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#47025E#47025E
HEX#47025E
RGBrgb(71, 2, 94)
RGB (0–1)0.2784, 0.0078, 0.3686
RGB percentages27.8%, 0.8%, 36.9%
HSLhsl(285, 95.8%, 18.8%)
HSV / HSBhsv(285, 97.9%, 36.9%)
CMYK24.5%, 97.9%, 0%, 63.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,653,662
CSS custom property--colour: #47025E;

Brightness & contrast

Relative luminance0.02191WCAG 2.x, 0 is black and 1 is white
Perceived brightness50.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.6:1
Contrast with white14.6:1WCAG normal text: AAA
Contrast with black1.44:1WCAG normal text: Fail
Greyscale equivalent#171717
Inverted#B8FDA1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002560no red cones; affects about 1% of men; ΔE 28.4 from the original
Deuteranopia#002A5Cno green cones; the most common form, about 1% of men; ΔE 34.1 from the original
Tritanopia#451D34no blue cones; rare, and affects men and women equally; ΔE 36.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.6:1WCAG large text: AAA
Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 17.2Indigo · ΔE 19.4Rebecca purple · ΔE 19.6Purple · ΔE 20.9Dark slateblue · ΔE 22.8Dark magenta · ΔE 25.6
Nearest named CSS colourMidnight blue (#191970)ΔE 17.16, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#195E02
Analogous#19025E, #5E0247
Triadic#5E4702, #025E47
Split complementary#475E02, #025E19
Tetradic#5E1902, #195E02, #02475E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C831FB
Lighter +30%#B805F4
Lighter +20%#9204C2
Lighter +10%#6D0390
Darker −10%#21012C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#480060
Less saturated −25%#410E52

Channel breakdown

R71
G2
B94
Red71 (27.8%)
Green2 (0.8%)
Blue94 (36.9%)
Hue285°
Saturation (HSL)95.83%
Lightness18.82%
Dominant channelBlue
Hex per channelR 47 · G 02 · B 5E

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Every value on this page was computed from “47025e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.