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Recognised as Colour

#4C0678

  • #4C0678
  • Violet
  • Dark
  • Nearest: Indigo

#4C0678 is a violet with RGB values 76, 6, 120 and HSL 277°, 90%, 25%. It is a dark colour, so white text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#4C0678#4C0678
HEX#4C0678
RGBrgb(76, 6, 120)
RGB (0–1)0.298, 0.0235, 0.4706
RGB percentages29.8%, 2.4%, 47.1%
HSLhsl(276.8, 90.5%, 24.7%)
HSV / HSBhsv(276.8, 95%, 47.1%)
CMYK36.7%, 95%, 0%, 52.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,982,392
CSS custom property--colour: #4C0678;

Brightness & contrast

Relative luminance0.03023WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.09:1
Contrast with white13.09:1WCAG normal text: AAA
Contrast with black1.6:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#B3F987

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002F7Bno red cones; affects about 1% of men; ΔE 29 from the original
Deuteranopia#003176no green cones; the most common form, about 1% of men; ΔE 32.9 from the original
Tritanopia#442B45no blue cones; rare, and affects men and women equally; ΔE 47.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.09:1WCAG large text: AAA
Contrast with black, large text1.6:1WCAG large text: Fail

Named colours

Indigo · ΔE 6.9Rebecca purple · ΔE 13.8Midnight blue · ΔE 17Purple · ΔE 18.2Navy · ΔE 18.7Dark magenta · ΔE 21
Nearest named CSS colourIndigo (#4B0082)ΔE 6.89, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#327806
Analogous#130678, #78066B
Triadic#784C06, #06784C
Split complementary#6B7806, #067813
Tetradic#781306, #327806, #066B78

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B854F6
Lighter +30%#A323F4
Lighter +20%#8A0BD9
Lighter +10%#6B08A9
Darker −10%#2D0447
Darker −20%#0E0117
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4D007E
Less saturated −25%#481668

Channel breakdown

R76
G6
B120
Red76 (29.8%)
Green6 (2.4%)
Blue120 (47.1%)
Hue276.84°
Saturation (HSL)90.48%
Lightness24.71%
Dominant channelBlue
Hex per channelR 4C · G 06 · B 78

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Every value on this page was computed from “4c0678” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.