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Recognised as Colour

#A704AB

  • #A704AB
  • Magenta
  • Dark
  • Nearest: Dark magenta

#A704AB is a magenta with RGB values 167, 4, 171 and HSL 299°, 95%, 34%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#A704AB#A704AB
HEX#A704AB
RGBrgb(167, 4, 171)
RGB (0–1)0.6549, 0.0157, 0.6706
RGB percentages65.5%, 1.6%, 67.1%
HSLhsl(298.6, 95.4%, 34.3%)
HSV / HSBhsv(298.6, 97.7%, 67.1%)
CMYK2.3%, 97.7%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,945,707
CSS custom property--colour: #A704AB;

Brightness & contrast

Relative luminance0.11243WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.46:1
Contrast with white6.46:1WCAG normal text: AA
Contrast with black3.25:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#58FB54

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0053AFno red cones; affects about 1% of men; ΔE 56.5 from the original
Deuteranopia#3F64A8no green cones; the most common form, about 1% of men; ΔE 63.3 from the original
Tritanopia#AC3164no blue cones; rare, and affects men and women equally; ΔE 48.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.46:1WCAG large text: AAA
Contrast with black, large text3.25:1WCAG large text: AA

Named colours

Dark magenta · ΔE 13.9Dark orchid · ΔE 15.9Medium orchid · ΔE 18.7Purple · ΔE 19Dark violet · ΔE 24.7Blue violet · ΔE 28.8
Nearest named CSS colourDark magenta (#8B008B)ΔE 13.88, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#08AB04
Analogous#5404AB, #AB045B
Triadic#ABA704, #04ABA7
Split complementary#5BAB04, #04AB54
Tetradic#AB5404, #08AB04, #045BAB

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F97FFC
Lighter +30%#F74DFB
Lighter +20%#F41BFA
Lighter +10%#D805DD
Darker −10%#760379
Darker −20%#460247
Darker −30%#150115
Darker −40%#000000
More saturated +25%#AB00AF
Less saturated −25%#921A95

Channel breakdown

R167
G4
B171
Red167 (65.5%)
Green4 (1.6%)
Blue171 (67.1%)
Hue298.56°
Saturation (HSL)95.43%
Lightness34.31%
Dominant channelBlue
Hex per channelR A7 · G 04 · B AB

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Every value on this page was computed from “a704ab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.