Colour

#71009A

#71009A
Violet
Dark
Nearest: Indigo

#71009A is a violet with RGB values 113, 0, 154 and HSL 284°, 100%, 30%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#71009A#71009A

HEX#71009A

RGBrgb(113, 0, 154)

RGB (0–1)0.4431, 0, 0.6039

RGB percentages44.3%, 0%, 60.4%

HSLhsl(284, 100%, 30.2%)

HSV / HSBhsv(284, 100%, 60.4%)

CMYK26.6%, 100%, 0%, 39.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,405,722

CSS custom property--colour: #71009A;

Brightness & contrast

Relative luminance0.05844WCAG 2.x, 0 is black and 1 is white

Perceived brightness80.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.68:1

Contrast with white9.68:1WCAG normal text: AAA

Contrast with black2.17:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#8EFF65

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00409Dno red cones; affects about 1% of men; ΔE 39.7 from the original

Deuteranopia#004697no green cones; the most common form, about 1% of men; ΔE 46.6 from the original

Tritanopia#6C3459no blue cones; rare, and affects men and women equally; ΔE 53.1 from the original

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

Contrast with white, large text9.68:1WCAG large text: AAA

Contrast with black, large text2.17:1WCAG large text: Fail

Named colours

Indigo · ΔE 12.8 Dark magenta · ΔE 15.7 Dark orchid · ΔE 16.1 Purple · ΔE 17.7 Rebecca purple · ΔE 19.9 Dark blue · ΔE 23.1

Nearest named CSS colourIndigo (#4B0082)ΔE 12.8, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#299A00

Analogous#24009A, #9A0076

Triadic#9A7100, #009A71

Split complementary#769A00, #009A24

Tetradic#9A2400, #299A00, #00769A

Tints, shades & saturation

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

Lighter +40%#D767FF

Lighter +30%#C934FF

Lighter +20%#BB01FF

Lighter +10%#9600CD

Darker −10%#4C0067

Darker −20%#260034

Darker −30%#010001

Darker −40%#000000

More saturated +25%#71009A

Less saturated −25%#681387

Channel breakdown

R113

B154

Red113 (44.3%)

Green0 (0%)

Blue154 (60.4%)

Hue284.03°

Saturation (HSL)100%

Lightness30.2%

Dominant channelBlue

Hex per channelR 71 · G 00 · B 9A

Keep nerding

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#71009A

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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