Recognised as Colour

#CF80FB

#CF80FB
Violet
Dark
Nearest: Violet

#CF80FB is a violet with RGB values 207, 128, 251 and HSL 279°, 94%, 74%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Violet.

Colour values

#CF80FB#CF80FB

HEX#CF80FB

RGBrgb(207, 128, 251)

RGB (0–1)0.8118, 0.502, 0.9843

RGB percentages81.2%, 50.2%, 98.4%

HSLhsl(278.5, 93.9%, 74.3%)

HSV / HSBhsv(278.5, 49%, 98.4%)

CMYK17.5%, 49%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,598,971

CSS custom property--colour: #CF80FB;

Brightness & contrast

Relative luminance0.35669WCAG 2.x, 0 is black and 1 is white

Perceived brightness172.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.13:1

Contrast with white2.58:1WCAG normal text: Fail

Contrast with black8.13:1WCAG normal text: AAA

Greyscale equivalent#9A9A9A

Inverted#307F04

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#639DFFno red cones; affects about 1% of men; ΔE 41.3 from the original

Deuteranopia#7AA3F8no green cones; the most common form, about 1% of men; ΔE 42.2 from the original

Tritanopia#CB94B2no blue cones; rare, and affects men and women equally; ΔE 49.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.58:1WCAG large text: Fail

Contrast with black, large text8.13:1WCAG large text: AAA

Named colours

Violet · ΔE 14.1 Medium orchid · ΔE 15 Orchid · ΔE 16.1 Medium purple · ΔE 18.4 Medium slateblue · ΔE 23.6 Slate blue · ΔE 27.2

Nearest named CSS colourViolet (#EE82EE)ΔE 14.14, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#ACFB80

Analogous#9180FB, #FB80EA

Triadic#FBCF80, #80FBCF

Split complementary#E9FB80, #80FB92

Tetradic#FB9280, #ACFB80, #80EAFB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#F4E3FE

Lighter +10%#E2B1FD

Darker −10%#BC4FF9

Darker −20%#AA1DF8

Darker −30%#8F07DB

Darker −40%#6F05AA

More saturated +25%#D07CFF

Less saturated −25%#CA90EB

Channel breakdown

R207

G128

B251

Red207 (81.2%)

Green128 (50.2%)

Blue251 (98.4%)

Hue278.54°

Saturation (HSL)93.89%

Lightness74.31%

Dominant channelBlue

Hex per channelR CF · G 80 · B FB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CF80FB (chemical formula)

Formula
1,561.659 g/mol
83 atoms

CF80FB has a molar mass of 1,561.659 g/mol, made up of 83 atoms across 3 elements: 1 × C, 81 × F, 1 × B.

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Molar mass

Molar mass1,561.659 g/mol

Total atoms per molecule83

Distinct elements3

Mass of one molecule2.5931958 × 10^-21 g

Molecules per gram3.8562457 × 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

C0.8%

F98.5%

B0.7%

Carbon (C)12.011 g/mol, 0.769%

Fluorine (F × 81)1,538.838 g/mol, 98.539%

Boron (B)10.81 g/mol, 0.692%

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