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Colour

#68078F

  • #68078F
  • Violet
  • Dark
  • Nearest: Indigo

#68078F is a violet with RGB values 104, 7, 143 and HSL 283°, 91%, 29%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#68078F#68078F
HEX#68078F
RGBrgb(104, 7, 143)
RGB (0–1)0.4078, 0.0275, 0.5608
RGB percentages40.8%, 2.7%, 56.1%
HSLhsl(282.8, 90.7%, 29.4%)
HSV / HSBhsv(282.8, 95.1%, 56.1%)
CMYK27.3%, 95.1%, 0%, 43.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,817,679
CSS custom property--colour: #68078F;

Brightness & contrast

Relative luminance0.05078WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.42:1
Contrast with white10.42:1WCAG normal text: AAA
Contrast with black2.02:1WCAG normal text: Fail
Greyscale equivalent#252525
Inverted#97F870

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003C92no red cones; affects about 1% of men; ΔE 36.9 from the original
Deuteranopia#00418Dno green cones; the most common form, about 1% of men; ΔE 42.7 from the original
Tritanopia#633253no blue cones; rare, and affects men and women equally; ΔE 50.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.42:1WCAG large text: AAA
Contrast with black, large text2.02:1WCAG large text: Fail

Named colours

Indigo · ΔE 8.6Dark magenta · ΔE 14.5Purple · ΔE 14.6Rebecca purple · ΔE 15.3Dark orchid · ΔE 20.8Navy · ΔE 21.8
Nearest named CSS colourIndigo (#4B0082)ΔE 8.55, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2E8F07
Analogous#24078F, #8F0772
Triadic#8F6807, #078F68
Split complementary#728F07, #078F24
Tetradic#8F2407, #2E8F07, #07728F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CF6AF8
Lighter +30%#C03AF5
Lighter +20%#AF0CF0
Lighter +10%#8B09C0
Darker −10%#45055E
Darker −20%#21022E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6B0096
Less saturated −25%#601A7C

Channel breakdown

R104
G7
B143
Red104 (40.8%)
Green7 (2.7%)
Blue143 (56.1%)
Hue282.79°
Saturation (HSL)90.67%
Lightness29.41%
Dominant channelBlue
Hex per channelR 68 · G 07 · B 8F

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Every value on this page was computed from “68078f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.