Colour

#A310C2

#A310C2
Violet
Dark
Nearest: Dark orchid

#A310C2 is a violet with RGB values 163, 16, 194 and HSL 290°, 85%, 41%. It is a dark colour, so white text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Dark orchid.

Colour values

#A310C2#A310C2

HEX#A310C2

RGBrgb(163, 16, 194)

RGB (0–1)0.6392, 0.0627, 0.7608

RGB percentages63.9%, 6.3%, 76.1%

HSLhsl(289.6, 84.8%, 41.2%)

HSV / HSBhsv(289.6, 91.8%, 76.1%)

CMYK16%, 91.8%, 0%, 23.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,686,658

CSS custom property--colour: #A310C2;

Brightness & contrast

Relative luminance0.12052WCAG 2.x, 0 is black and 1 is white

Perceived brightness111.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.16:1

Contrast with white6.16:1WCAG normal text: AA

Contrast with black3.41:1WCAG normal text: Fail

Greyscale equivalent#3C3C3C

Inverted#5CEF3D

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0059C6no red cones; affects about 1% of men; ΔE 52.4 from the original

Deuteranopia#2266BFno green cones; the most common form, about 1% of men; ΔE 61.8 from the original

Tritanopia#A24372no blue cones; rare, and affects men and women equally; ΔE 58 from the original

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

Contrast with white, large text6.16:1WCAG large text: AAA

Contrast with black, large text3.41:1WCAG large text: AA

Named colours

Dark orchid · ΔE 8.9 Dark violet · ΔE 13.2 Blue violet · ΔE 17.6 Medium orchid · ΔE 21.5 Dark magenta · ΔE 23.5 Purple · ΔE 28.1

Nearest named CSS colourDark orchid (#9932CC)ΔE 8.95, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2FC210

Analogous#4A10C2, #C21088

Triadic#C2A310, #10C2A3

Split complementary#88C210, #10C24A

Tetradic#C24A10, #2FC210, #1088C2

Tints, shades & saturation

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

Lighter +40%#EAA6F8

Lighter +30%#DE77F4

Lighter +20%#D348F0

Lighter +10%#C719EC

Darker −10%#7B0C93

Darker −20%#540864

Darker −30%#2C0435

Darker −40%#050006

More saturated +25%#AD00D2

Less saturated −25%#922AA8

Channel breakdown

R163

G16

B194

Red163 (63.9%)

Green16 (6.3%)

Blue194 (76.1%)

Hue289.55°

Saturation (HSL)84.76%

Lightness41.18%

Dominant channelBlue

Hex per channelR A3 · G 10 · B C2

Keep nerding

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

#A310C2

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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