Colour

#6733DF

#6733DF
Violet
Dark
Nearest: Blue violet

#6733DF is a violet with RGB values 103, 51, 223 and HSL 258°, 73%, 54%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#6733DF#6733DF

HEX#6733DF

RGBrgb(103, 51, 223)

RGB (0–1)0.4039, 0.2, 0.8745

RGB percentages40.4%, 20%, 87.5%

HSLhsl(258.1, 72.9%, 53.7%)

HSV / HSBhsv(258.1, 77.1%, 87.5%)

CMYK53.8%, 77.1%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,763,487

CSS custom property--colour: #6733DF;

Brightness & contrast

Relative luminance0.10579WCAG 2.x, 0 is black and 1 is white

Perceived brightness101.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.74:1

Contrast with white6.74:1WCAG normal text: AA

Contrast with black3.12:1WCAG normal text: Fail

Greyscale equivalent#4A4A4A

Inverted#98CC20

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#005FE4no red cones; affects about 1% of men; ΔE 32.9 from the original

Deuteranopia#0057DCno green cones; the most common form, about 1% of men; ΔE 30.5 from the original

Tritanopia#356588no blue cones; rare, and affects men and women equally; ΔE 85.9 from the original

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

Contrast with white, large text6.74:1WCAG large text: AAA

Contrast with black, large text3.12:1WCAG large text: AA

Named colours

Blue violet · ΔE 9.9 Dark violet · ΔE 17.1 Dark orchid · ΔE 19.5 Medium blue · ΔE 19.8 Medium slateblue · ΔE 27.7 Dark blue · ΔE 28.3

Nearest named CSS colourBlue violet (#8A2BE2)ΔE 9.89, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#ABDF33

Analogous#3355DF, #BD33DF

Triadic#DF6733, #33DF67

Split complementary#DFBD33, #55DF33

Tetradic#DF3355, #ABDF33, #33DFBD

Tints, shades & saturation

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

Lighter +40%#EAE3FB

Lighter +30%#CAB7F4

Lighter +20%#A98BED

Lighter +10%#885FE6

Darker −10%#4F1EC1

Darker −20%#3D1795

Darker −30%#2B1069

Darker −40%#19093D

More saturated +25%#5B15FD

Less saturated −25%#7351C2

Channel breakdown

R103

G51

B223

Red103 (40.4%)

Green51 (20%)

Blue223 (87.5%)

Hue258.14°

Saturation (HSL)72.88%

Lightness53.73%

Dominant channelBlue

Hex per channelR 67 · G 33 · B DF

Keep nerding

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#6733DF

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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