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Colour

#611F82

  • #611F82
  • Violet
  • Dark
  • Nearest: Rebecca purple

#611F82 is a violet with RGB values 97, 31, 130 and HSL 280°, 61%, 32%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#611F82#611F82
HEX#611F82
RGBrgb(97, 31, 130)
RGB (0–1)0.3804, 0.1216, 0.5098
RGB percentages38%, 12.2%, 51%
HSLhsl(280, 61.5%, 31.6%)
HSV / HSBhsv(280, 76.2%, 51%)
CMYK25.4%, 76.2%, 0%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,365,058
CSS custom property--colour: #611F82;

Brightness & contrast

Relative luminance0.05133WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.36:1
Contrast with white10.36:1WCAG normal text: AAA
Contrast with black2.03:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#9EE07D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003D85no red cones; affects about 1% of men; ΔE 32.5 from the original
Deuteranopia#0F4180no green cones; the most common form, about 1% of men; ΔE 36.4 from the original
Tritanopia#5D364Fno blue cones; rare, and affects men and women equally; ΔE 42.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.36:1WCAG large text: AAA
Contrast with black, large text2.03:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 8.1Indigo · ΔE 14.1Purple · ΔE 14.6Dark magenta · ΔE 18Midnight blue · ΔE 19.4Dark slateblue · ΔE 20.1
Nearest named CSS colourRebecca purple (#663399)ΔE 8.08, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#40821F
Analogous#301F82, #821F71
Triadic#82611F, #1F8261
Split complementary#71821F, #1F822F
Tetradic#82301F, #40821F, #1F7282

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C58AE3
Lighter +30%#B161D9
Lighter +20%#9D38CF
Lighter +10%#8029AB
Darker −10%#421559
Darker −20%#240B30
Darker −30%#050206
Darker −40%#000000
More saturated +25%#680B96
Less saturated −25%#5A336E

Channel breakdown

R97
G31
B130
Red97 (38%)
Green31 (12.2%)
Blue130 (51%)
Hue280°
Saturation (HSL)61.49%
Lightness31.57%
Dominant channelBlue
Hex per channelR 61 · G 1F · B 82

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Every value on this page was computed from “611f82” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.