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Recognised as Colour

#3D0C68

  • #3D0C68
  • Violet
  • Dark
  • Nearest: Midnight blue

#3D0C68 is a violet with RGB values 61, 12, 104 and HSL 272°, 79%, 23%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#3D0C68#3D0C68
HEX#3D0C68
RGBrgb(61, 12, 104)
RGB (0–1)0.2392, 0.0471, 0.4078
RGB percentages23.9%, 4.7%, 40.8%
HSLhsl(272, 79.3%, 22.7%)
HSV / HSBhsv(272, 88.5%, 40.8%)
CMYK41.3%, 88.5%, 0%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,000,872
CSS custom property--colour: #3D0C68;

Brightness & contrast

Relative luminance0.02255WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.47:1
Contrast with white14.47:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#C2F397

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00296Ano red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#002966no green cones; the most common form, about 1% of men; ΔE 26.4 from the original
Tritanopia#33273Cno blue cones; rare, and affects men and women equally; ΔE 43.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.47:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 11.1Indigo · ΔE 16Rebecca purple · ΔE 16.9Dark slateblue · ΔE 20.1Navy · ΔE 23.4Purple · ΔE 23.5
Nearest named CSS colourMidnight blue (#191970)ΔE 11.07, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#37680C
Analogous#0F0C68, #680C65
Triadic#683D0C, #0C683D
Split complementary#65680C, #0C680F
Tetradic#680F0C, #37680C, #0C6568

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A555EB
Lighter +30%#8D27E6
Lighter +20%#7317C3
Lighter +10%#581196
Darker −10%#22073A
Darker −20%#07010D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#3E0074
Less saturated −25%#3C1A5A

Channel breakdown

R61
G12
B104
Red61 (23.9%)
Green12 (4.7%)
Blue104 (40.8%)
Hue271.96°
Saturation (HSL)79.31%
Lightness22.75%
Dominant channelBlue
Hex per channelR 3D · G 0C · B 68

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Every value on this page was computed from “3d0c68” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.