Colour

#A3176E

#A3176E
Magenta
Dark
Nearest: Medium violet red

#A3176E is a magenta with RGB values 163, 23, 110 and HSL 323°, 75%, 36%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Medium violet red.

Colour values

#A3176E#A3176E

HEX#A3176E

RGBrgb(163, 23, 110)

RGB (0–1)0.6392, 0.0902, 0.4314

RGB percentages63.9%, 9%, 43.1%

HSLhsl(322.7, 75.3%, 36.5%)

HSV / HSBhsv(322.7, 85.9%, 63.9%)

CMYK0%, 85.9%, 32.5%, 36.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,688,366

CSS custom property--colour: #A3176E;

Brightness & contrast

Relative luminance0.09525WCAG 2.x, 0 is black and 1 is white

Perceived brightness98.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.23:1

Contrast with white7.23:1WCAG normal text: AAA

Contrast with black2.91:1WCAG normal text: Fail

Greyscale equivalent#3B3B3B

Inverted#5CE891

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#334870no red cones; affects about 1% of men; ΔE 57.2 from the original

Deuteranopia#5C606Bno green cones; the most common form, about 1% of men; ΔE 59.5 from the original

Tritanopia#AF0742no blue cones; rare, and affects men and women equally; ΔE 29 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text7.23:1WCAG large text: AAA

Contrast with black, large text2.91:1WCAG large text: Fail

Named colours

Medium violet red · ΔE 13.6 Purple · ΔE 24.2 Dark magenta · ΔE 25.9 Hot pink · ΔE 29 Pale violetred · ΔE 30.9 Deep pink · ΔE 32

Nearest named CSS colourMedium violet red (#C71585)ΔE 13.62, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#17A34C

Analogous#9217A3, #A31728

Triadic#6EA317, #176EA3

Split complementary#28A317, #17A392

Tetradic#A39217, #17A34C, #1728A3

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F096CE

Lighter +30%#EA69B9

Lighter +20%#E43CA4

Lighter +10%#D01D8C

Darker −10%#761150

Darker −20%#4A0A32

Darker −30%#1D0414

Darker −40%#000000

More saturated +25%#BA0074

Less saturated −25%#8C2E68

Channel breakdown

R163

G23

B110

Red163 (63.9%)

Green23 (9%)

Blue110 (43.1%)

Hue322.71°

Saturation (HSL)75.27%

Lightness36.47%

Dominant channelRed

Hex per channelR A3 · G 17 · B 6E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#A3176E

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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