Colour

#9100DA

#9100DA
Violet
Dark
Nearest: Dark violet

#9100DA is a violet with RGB values 145, 0, 218 and HSL 280°, 100%, 43%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#9100DA#9100DA

HEX#9100DA

RGBrgb(145, 0, 218)

RGB (0–1)0.5686, 0, 0.8549

RGB percentages56.9%, 0%, 85.5%

HSLhsl(279.9, 100%, 42.7%)

HSV / HSBhsv(279.9, 100%, 85.5%)

CMYK33.5%, 100%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,502,938

CSS custom property--colour: #9100DA;

Brightness & contrast

Relative luminance0.11082WCAG 2.x, 0 is black and 1 is white

Perceived brightness108.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.53:1

Contrast with white6.53:1WCAG normal text: AA

Contrast with black3.22:1WCAG normal text: Fail

Greyscale equivalent#2F2F2F

Inverted#6EFF25

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#005ADFno red cones; affects about 1% of men; ΔE 46.7 from the original

Deuteranopia#005ED6no green cones; the most common form, about 1% of men; ΔE 53.3 from the original

Tritanopia#845180no blue cones; rare, and affects men and women equally; ΔE 74.3 from the original

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

Contrast with white, large text6.53:1WCAG large text: AAA

Contrast with black, large text3.22:1WCAG large text: AA

Named colours

Dark violet · ΔE 4 Blue violet · ΔE 7.9 Dark orchid · ΔE 19 Medium blue · ΔE 24.9 Fuchsia · ΔE 32.3 Magenta · ΔE 32.3

Nearest named CSS colourDark violet (#9400D3)ΔE 3.95, a close match

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#49DA00

Analogous#2400DA, #DA00B6

Triadic#DA9100, #00DA91

Split complementary#B6DA00, #00DA24

Tetradic#DA2400, #49DA00, #00B6DA

Tints, shades & saturation

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

Lighter +40%#E2A7FF

Lighter +30%#D074FF

Lighter +20%#BF41FF

Lighter +10%#AE0EFF

Darker −10%#6F00A7

Darker −20%#4D0074

Darker −30%#2B0041

Darker −40%#09000E

More saturated +25%#9100DA

Less saturated −25%#881BBF

Channel breakdown

R145

B218

Red145 (56.9%)

Green0 (0%)

Blue218 (85.5%)

Hue279.91°

Saturation (HSL)100%

Lightness42.75%

Dominant channelBlue

Hex per channelR 91 · G 00 · B DA

Keep nerding

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#9100DA

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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