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Recognised as Colour

#7B1983

  • #7B1983
  • Magenta
  • Dark
  • Nearest: Purple

#7B1983 is a magenta with RGB values 123, 25, 131 and HSL 295°, 68%, 31%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#7B1983#7B1983
HEX#7B1983
RGBrgb(123, 25, 131)
RGB (0–1)0.4824, 0.098, 0.5137
RGB percentages48.2%, 9.8%, 51.4%
HSLhsl(295.5, 67.9%, 30.6%)
HSV / HSBhsv(295.5, 80.9%, 51.4%)
CMYK6.1%, 80.9%, 0%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,067,459
CSS custom property--colour: #7B1983;

Brightness & contrast

Relative luminance0.06545WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.09:1
Contrast with white9.09:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#84E67C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004186no red cones; affects about 1% of men; ΔE 43.1 from the original
Deuteranopia#304C81no green cones; the most common form, about 1% of men; ΔE 46.5 from the original
Tritanopia#7E2E4Eno blue cones; rare, and affects men and women equally; ΔE 38.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.09:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Purple · ΔE 5.5Dark magenta · ΔE 9.4Rebecca purple · ΔE 14.9Indigo · ΔE 19.5Medium orchid · ΔE 25.8Dark slateblue · ΔE 28
Nearest named CSS colourPurple (#800080)ΔE 5.5, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#218319
Analogous#461983, #831956
Triadic#837B19, #19837B
Split complementary#568319, #198346
Tetradic#834619, #218319, #195683

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DF81E7
Lighter +30%#D456DF
Lighter +20%#CA2BD7
Lighter +10%#A321AE
Darker −10%#531158
Darker −20%#2B092D
Darker −30%#020003
Darker −40%#000000
More saturated +25%#8C0596
Less saturated −25%#6A2C70

Channel breakdown

R123
G25
B131
Red123 (48.2%)
Green25 (9.8%)
Blue131 (51.4%)
Hue295.47°
Saturation (HSL)67.95%
Lightness30.59%
Dominant channelBlue
Hex per channelR 7B · G 19 · B 83

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Every value on this page was computed from “7b1983” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.