Recognised as Colour

#B141FF

#B141FF
Violet
Dark
Nearest: Blue violet

#B141FF is a violet with RGB values 177, 65, 255 and HSL 275°, 100%, 63%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#B141FF#B141FF

HEX#B141FF

RGBrgb(177, 65, 255)

RGB (0–1)0.6941, 0.2549, 1

RGB percentages69.4%, 25.5%, 100%

HSLhsl(275.4, 100%, 62.7%)

HSV / HSBhsv(275.4, 74.5%, 100%)

CMYK30.6%, 74.5%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,616,767

CSS custom property--colour: #B141FF;

Brightness & contrast

Relative luminance0.20348WCAG 2.x, 0 is black and 1 is white

Perceived brightness138.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.07:1

Contrast with white4.14:1WCAG normal text: Fail

Contrast with black5.07:1WCAG normal text: AA

Greyscale equivalent#676767

Inverted#4EBE00

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0079FFno red cones; affects about 1% of men; ΔE 51.3 from the original

Deuteranopia#007DFBno green cones; the most common form, about 1% of men; ΔE 55.5 from the original

Tritanopia#A4709Eno blue cones; rare, and affects men and women equally; ΔE 74.2 from the original

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

Contrast with white, large text4.14:1WCAG large text: AA

Contrast with black, large text5.07:1WCAG large text: AAA

Named colours

Blue violet · ΔE 11.1 Dark violet · ΔE 13.4 Dark orchid · ΔE 19.3 Fuchsia · ΔE 28.6 Magenta · ΔE 28.6 Medium orchid · ΔE 31.2

Nearest named CSS colourBlue violet (#8A2BE2)ΔE 11.06, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8FFF41

Analogous#5241FF, #FF41EE

Triadic#FFB141, #41FFB1

Split complementary#EEFF41, #41FF52

Tetradic#FF5241, #8FFF41, #41EEFF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F0DAFF

Lighter +20%#DBA7FF

Lighter +10%#C674FF

Darker −10%#9C0EFF

Darker −20%#8100DA

Darker −30%#6200A7

Darker −40%#440074

More saturated +25%#B141FF

Less saturated −25%#AD59E7

Channel breakdown

R177

G65

B255

Red177 (69.4%)

Green65 (25.5%)

Blue255 (100%)

Hue275.37°

Saturation (HSL)100%

Lightness62.75%

Dominant channelBlue

Hex per channelR B1 · G 41 · B FF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B141FF (chemical formula)

Formula
1,562.206 g/mol
143 atoms

B141FF has a molar mass of 1,562.206 g/mol, made up of 143 atoms across 2 elements: 141 × B, 2 × F.

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Molar mass

Molar mass1,562.206 g/mol

Total atoms per molecule143

Distinct elements2

Mass of one molecule2.5941041 × 10^-21 g

Molecules per gram3.8548954 × 10^20

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

B97.6%

F2.4%

Boron (B × 141)1,524.21 g/mol, 97.568%

Fluorine (F × 2)37.996 g/mol, 2.432%

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