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Recognised as Colour

#8A1175

  • #8A1175
  • Magenta
  • Dark
  • Nearest: Purple

#8A1175 is a magenta with RGB values 138, 17, 117 and HSL 310°, 78%, 30%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#8A1175#8A1175
HEX#8A1175
RGBrgb(138, 17, 117)
RGB (0–1)0.5412, 0.0667, 0.4588
RGB percentages54.1%, 6.7%, 45.9%
HSLhsl(310.4, 78.1%, 30.4%)
HSV / HSBhsv(310.4, 87.7%, 54.1%)
CMYK0%, 87.7%, 15.2%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,048,437
CSS custom property--colour: #8A1175;

Brightness & contrast

Relative luminance0.07089WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.69:1
Contrast with white8.69:1WCAG normal text: AAA
Contrast with black2.42:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#75EE8A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#164077no red cones; affects about 1% of men; ΔE 50.6 from the original
Deuteranopia#445272no green cones; the most common form, about 1% of men; ΔE 53.4 from the original
Tritanopia#921C45no blue cones; rare, and affects men and women equally; ΔE 32.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.69:1WCAG large text: AAA
Contrast with black, large text2.42:1WCAG large text: Fail

Named colours

Purple · ΔE 11.1Dark magenta · ΔE 14.2Medium violet red · ΔE 22.1Rebecca purple · ΔE 25.2Indigo · ΔE 30.1Medium orchid · ΔE 30.6
Nearest named CSS colourPurple (#800080)ΔE 11.11, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#118A26
Analogous#62118A, #8A1139
Triadic#758A11, #11758A
Split complementary#398A11, #118A62
Tetradic#8A6211, #118A26, #11398A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EE79DA
Lighter +30%#E94BCD
Lighter +20%#E31EC1
Lighter +10%#B7179B
Darker −10%#5D0B4F
Darker −20%#2F0628
Darker −30%#020002
Darker −40%#000000
More saturated +25%#9B0080
Less saturated −25%#772468

Channel breakdown

R138
G17
B117
Red138 (54.1%)
Green17 (6.7%)
Blue117 (45.9%)
Hue310.41°
Saturation (HSL)78.06%
Lightness30.39%
Dominant channelRed
Hex per channelR 8A · G 11 · B 75

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Every value on this page was computed from “8a1175” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.