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Colour

#7F19B3

  • #7F19B3
  • Violet
  • Dark
  • Nearest: Dark orchid

#7F19B3 is a violet with RGB values 127, 25, 179 and HSL 280°, 75%, 40%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Dark orchid.

Colour values

#7F19B3#7F19B3
HEX#7F19B3
RGBrgb(127, 25, 179)
RGB (0–1)0.498, 0.098, 0.702
RGB percentages49.8%, 9.8%, 70.2%
HSLhsl(279.7, 75.5%, 40%)
HSV / HSBhsv(279.7, 86%, 70.2%)
CMYK29.1%, 86%, 0%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,329,651
CSS custom property--colour: #7F19B3;

Brightness & contrast

Relative luminance0.08462WCAG 2.x, 0 is black and 1 is white
Perceived brightness94 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.8:1
Contrast with white7.8:1WCAG normal text: AAA
Contrast with black2.69:1WCAG normal text: Fail
Greyscale equivalent#3A3A3A
Inverted#80E64C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004EB7no red cones; affects about 1% of men; ΔE 40.8 from the original
Deuteranopia#0053B0no green cones; the most common form, about 1% of men; ΔE 47.3 from the original
Tritanopia#77456Ano blue cones; rare, and affects men and women equally; ΔE 59.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.8:1WCAG large text: AAA
Contrast with black, large text2.69:1WCAG large text: Fail

Named colours

Dark orchid · ΔE 8.6Dark violet · ΔE 17.5Blue violet · ΔE 18.2Indigo · ΔE 19.6Dark magenta · ΔE 20.8Medium orchid · ΔE 22.6
Nearest named CSS colourDark orchid (#9932CC)ΔE 8.65, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4DB319
Analogous#3219B3, #B3199A
Triadic#B37F19, #19B37F
Split complementary#9AB319, #19B332
Tetradic#B33219, #4DB319, #199AB3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9A6F3
Lighter +30%#C579EC
Lighter +20%#B24CE6
Lighter +10%#9F1FE0
Darker −10%#5F1386
Darker −20%#3F0C5A
Darker −30%#20062D
Darker −40%#000000
More saturated +25%#8700CC
Less saturated −25%#77339A

Channel breakdown

R127
G25
B179
Red127 (49.8%)
Green25 (9.8%)
Blue179 (70.2%)
Hue279.74°
Saturation (HSL)75.49%
Lightness40%
Dominant channelBlue
Hex per channelR 7F · G 19 · B B3

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Every value on this page was computed from “7f19b3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.