Recognised as Colour

#830DAA

#830DAA
Violet
Dark
Nearest: Dark orchid

#830DAA is a violet with RGB values 131, 13, 170 and HSL 285°, 86%, 36%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark orchid.

Colour values

#830DAA#830DAA

HEX#830DAA

RGBrgb(131, 13, 170)

RGB (0–1)0.5137, 0.051, 0.6667

RGB percentages51.4%, 5.1%, 66.7%

HSLhsl(285.1, 85.8%, 35.9%)

HSV / HSBhsv(285.1, 92.4%, 66.7%)

CMYK22.9%, 92.4%, 0%, 33.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,588,714

CSS custom property--colour: #830DAA;

Brightness & contrast

Relative luminance0.08015WCAG 2.x, 0 is black and 1 is white

Perceived brightness92.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.07:1

Contrast with white8.07:1WCAG normal text: AAA

Contrast with black2.6:1WCAG normal text: Fail

Greyscale equivalent#313131

Inverted#7CF255

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#004AAEno red cones; affects about 1% of men; ΔE 43.2 from the original

Deuteranopia#0052A7no green cones; the most common form, about 1% of men; ΔE 51.6 from the original

Tritanopia#7F3C63no blue cones; rare, and affects men and women equally; ΔE 55.3 from the original

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

Contrast with white, large text8.07:1WCAG large text: AAA

Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dark orchid · ΔE 10.5 Dark magenta · ΔE 16.9 Indigo · ΔE 19 Dark violet · ΔE 19.7 Purple · ΔE 20.3 Blue violet · ΔE 21.6

Nearest named CSS colourDark orchid (#9932CC)ΔE 10.47, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34AA0D

Analogous#350DAA, #AA0D82

Triadic#AA830D, #0DAA83

Split complementary#82AA0D, #0DAA35

Tetradic#AA350D, #34AA0D, #0D82AA

Tints, shades & saturation

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

Lighter +40%#DC8DF6

Lighter +30%#CE5DF3

Lighter +20%#BF2EEF

Lighter +10%#A811D9

Darker −10%#5E097B

Darker −20%#3A064B

Darker −30%#15021C

Darker −40%#000000

More saturated +25%#8A00B7

Less saturated −25%#772493

Channel breakdown

R131

G13

B170

Red131 (51.4%)

Green13 (5.1%)

Blue170 (66.7%)

Hue285.1°

Saturation (HSL)85.79%

Lightness35.88%

Dominant channelBlue

Hex per channelR 83 · G 0D · B AA

Keep nerding

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

#830DAA

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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