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Recognised as Colour

#A30179

  • #A30179
  • Magenta
  • Dark
  • Nearest: Medium violet red

#A30179 is a magenta with RGB values 163, 1, 121 and HSL 316°, 99%, 32%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Medium violet red.

Colour values

#A30179#A30179
HEX#A30179
RGBrgb(163, 1, 121)
RGB (0–1)0.6392, 0.0039, 0.4745
RGB percentages63.9%, 0.4%, 47.5%
HSLhsl(315.6, 98.8%, 32.2%)
HSV / HSBhsv(315.6, 99.4%, 63.9%)
CMYK0%, 99.4%, 25.8%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,682,745
CSS custom property--colour: #A30179;

Brightness & contrast

Relative luminance0.09189WCAG 2.x, 0 is black and 1 is white
Perceived brightness98 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.4:1
Contrast with white7.4:1WCAG normal text: AAA
Contrast with black2.84:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#5CFE86

Colour vision & accessibility

Protanopia#23467Bno red cones; affects about 1% of men; ΔE 59.7 from the original
Deuteranopia#555E76no green cones; the most common form, about 1% of men; ΔE 62.5 from the original
Tritanopia#AE0045no blue cones; rare, and affects men and women equally; ΔE 34.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.4:1WCAG large text: AAA
Contrast with black, large text2.84:1WCAG large text: Fail

Named colours

Nearest named CSS colourMedium violet red (#C71585)ΔE 12.27, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#01A32B
Analogous#7C01A3, #A30128
Triadic#79A301, #0179A3
Split complementary#28A301, #01A37C
Tetradic#A37C01, #01A32B, #0128A3

Tints, shades & saturation

Lighter +40%#FE72DA
Lighter +30%#FE3FCC
Lighter +20%#FE0CBF
Lighter +10%#D6019F
Darker −10%#700153
Darker −20%#3E002E
Darker −30%#0B0008
Darker −40%#000000
More saturated +25%#A40079
Less saturated −25%#8E166F

Channel breakdown

R163
G1
B121
Red163 (63.9%)
Green1 (0.4%)
Blue121 (47.5%)
Hue315.56°
Saturation (HSL)98.78%
Lightness32.16%
Dominant channelRed
Hex per channelR A3 · G 01 · B 79

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Every value on this page was computed from “a30179” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.