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Colour

#A3169E

  • #A3169E
  • Magenta
  • Dark
  • Nearest: Dark magenta

#A3169E is a magenta with RGB values 163, 22, 158 and HSL 302°, 76%, 36%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#A3169E#A3169E
HEX#A3169E
RGBrgb(163, 22, 158)
RGB (0–1)0.6392, 0.0863, 0.6196
RGB percentages63.9%, 8.6%, 62%
HSLhsl(302.1, 76.2%, 36.3%)
HSV / HSBhsv(302.1, 86.5%, 63.9%)
CMYK0%, 86.5%, 3.1%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,688,158
CSS custom property--colour: #A3169E;

Brightness & contrast

Relative luminance0.10829WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.63:1
Contrast with white6.63:1WCAG normal text: AA
Contrast with black3.17:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#5CE961

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0051A1no red cones; affects about 1% of men; ΔE 56.1 from the original
Deuteranopia#47639Bno green cones; the most common form, about 1% of men; ΔE 60.4 from the original
Tritanopia#A9305Eno blue cones; rare, and affects men and women equally; ΔE 43.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.63:1WCAG large text: AAA
Contrast with black, large text3.17:1WCAG large text: AA

Named colours

Dark magenta · ΔE 7.9Purple · ΔE 12.6Medium orchid · ΔE 18.1Dark orchid · ΔE 21.1Medium violet red · ΔE 25.2Rebecca purple · ΔE 25.8
Nearest named CSS colourDark magenta (#8B008B)ΔE 7.86, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16A31B
Analogous#6116A3, #A31658
Triadic#9EA316, #169EA3
Split complementary#58A316, #16A361
Tetradic#A36116, #16A31B, #1658A3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F194ED
Lighter +30%#EB67E6
Lighter +20%#E43BDE
Lighter +10%#D01CCA
Darker −10%#761072
Darker −20%#490A47
Darker −30%#1C041B
Darker −40%#000000
More saturated +25%#B900B2
Less saturated −25%#8C2D89

Channel breakdown

R163
G22
B158
Red163 (63.9%)
Green22 (8.6%)
Blue158 (62%)
Hue302.13°
Saturation (HSL)76.22%
Lightness36.27%
Dominant channelRed
Hex per channelR A3 · G 16 · B 9E

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Every value on this page was computed from “a3169e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.