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Recognised as Colour

#4A0673

  • #4A0673
  • Violet
  • Dark
  • Nearest: Indigo

#4A0673 is a violet with RGB values 74, 6, 115 and HSL 277°, 90%, 24%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#4A0673#4A0673
HEX#4A0673
RGBrgb(74, 6, 115)
RGB (0–1)0.2902, 0.0235, 0.451
RGB percentages29%, 2.4%, 45.1%
HSLhsl(277.4, 90.1%, 23.7%)
HSV / HSBhsv(277.4, 94.8%, 45.1%)
CMYK35.7%, 94.8%, 0%, 54.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,851,315
CSS custom property--colour: #4A0673;

Brightness & contrast

Relative luminance0.02824WCAG 2.x, 0 is black and 1 is white
Perceived brightness56.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.42:1
Contrast with white13.42:1WCAG normal text: AAA
Contrast with black1.56:1WCAG normal text: Fail
Greyscale equivalent#1C1C1C
Inverted#B5F98C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002D76no red cones; affects about 1% of men; ΔE 28.3 from the original
Deuteranopia#002F71no green cones; the most common form, about 1% of men; ΔE 32.2 from the original
Tritanopia#422842no blue cones; rare, and affects men and women equally; ΔE 45.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.42:1WCAG large text: AAA
Contrast with black, large text1.56:1WCAG large text: Fail

Named colours

Indigo · ΔE 9.3Rebecca purple · ΔE 14.2Midnight blue · ΔE 15.8Purple · ΔE 18.5Navy · ΔE 20.1Dark magenta · ΔE 21.8
Nearest named CSS colourIndigo (#4B0082)ΔE 9.28, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F7306
Analogous#130673, #730666
Triadic#734A06, #06734A
Split complementary#667306, #067313
Tetradic#731306, #2F7306, #066673

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B74FF6
Lighter +30%#A31FF3
Lighter +20%#880BD4
Lighter +10%#6909A3
Darker −10%#2B0343
Darker −20%#0C0112
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4B0079
Less saturated −25%#461564

Channel breakdown

R74
G6
B115
Red74 (29%)
Green6 (2.4%)
Blue115 (45.1%)
Hue277.43°
Saturation (HSL)90.08%
Lightness23.73%
Dominant channelBlue
Hex per channelR 4A · G 06 · B 73

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Every value on this page was computed from “4a0673” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.