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Recognised as Colour

#45006C

  • #45006C
  • Violet
  • Dark
  • Nearest: Indigo

#45006C is a violet with RGB values 69, 0, 108 and HSL 278°, 100%, 21%. It is a dark colour, so white text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#45006C#45006C
HEX#45006C
RGBrgb(69, 0, 108)
RGB (0–1)0.2706, 0, 0.4235
RGB percentages27.1%, 0%, 42.4%
HSLhsl(278.3, 100%, 21.2%)
HSV / HSBhsv(278.3, 100%, 42.4%)
CMYK36.1%, 100%, 0%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,522,092
CSS custom property--colour: #45006C;

Brightness & contrast

Relative luminance0.02348WCAG 2.x, 0 is black and 1 is white
Perceived brightness52.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.29:1
Contrast with white14.29:1WCAG normal text: AAA
Contrast with black1.47:1WCAG normal text: Fail
Greyscale equivalent#161616
Inverted#BAFF93

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00286Fno red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#002B6Ano green cones; the most common form, about 1% of men; ΔE 31.9 from the original
Tritanopia#3E243Cno blue cones; rare, and affects men and women equally; ΔE 45 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.29:1WCAG large text: AAA
Contrast with black, large text1.47:1WCAG large text: Fail

Named colours

Indigo · ΔE 10.9Midnight blue · ΔE 15.4Rebecca purple · ΔE 16.2Purple · ΔE 19.6Navy · ΔE 20.6Dark magenta · ΔE 23.2
Nearest named CSS colourIndigo (#4B0082)ΔE 10.86, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#276C00
Analogous#0F006C, #6C005D
Triadic#6C4500, #006C45
Split complementary#5D6C00, #006C0F
Tetradic#6C0F00, #276C00, #005D6C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B839FF
Lighter +30%#A506FF
Lighter +20%#8600D2
Lighter +10%#66009F
Darker −10%#240039
Darker −20%#040006
Darker −30%#000000
Darker −40%#000000
More saturated +25%#45006C
Less saturated −25%#410E5F

Channel breakdown

R69
G0
B108
Red69 (27.1%)
Green0 (0%)
Blue108 (42.4%)
Hue278.33°
Saturation (HSL)100%
Lightness21.18%
Dominant channelBlue
Hex per channelR 45 · G 00 · B 6C

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Every value on this page was computed from “45006c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.