Recognised as Colour

#CE63FE

#CE63FE
Violet
Dark
Nearest: Medium orchid

#CE63FE is a violet with RGB values 206, 99, 254 and HSL 281°, 99%, 69%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Medium orchid.

Colour values

#CE63FE#CE63FE

HEX#CE63FE

RGBrgb(206, 99, 254)

RGB (0–1)0.8078, 0.3882, 0.9961

RGB percentages80.8%, 38.8%, 99.6%

HSLhsl(281.4, 98.7%, 69.2%)

HSV / HSBhsv(281.4, 61%, 99.6%)

CMYK18.9%, 61%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,526,014

CSS custom property--colour: #CE63FE;

Brightness & contrast

Relative luminance0.29201WCAG 2.x, 0 is black and 1 is white

Perceived brightness160.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.84:1

Contrast with white3.07:1WCAG normal text: Fail

Contrast with black6.84:1WCAG normal text: AA

Greyscale equivalent#858585

Inverted#319C01

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#298DFFno red cones; affects about 1% of men; ΔE 53.7 from the original

Deuteranopia#5C96FAno green cones; the most common form, about 1% of men; ΔE 54.5 from the original

Tritanopia#CA7FA8no blue cones; rare, and affects men and women equally; ΔE 59 from the original

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

Contrast with white, large text3.07:1WCAG large text: AA

Contrast with black, large text6.84:1WCAG large text: AAA

Named colours

Medium orchid · ΔE 15.8 Dark orchid · ΔE 17.6 Blue violet · ΔE 24.4 Dark violet · ΔE 26.1 Violet · ΔE 26.3 Medium slateblue · ΔE 27

Nearest named CSS colourMedium orchid (#BA55D3)ΔE 15.83, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#93FE63

Analogous#8163FE, #FE63E0

Triadic#FECE63, #63FECE

Split complementary#E0FE63, #63FE81

Tetradic#FE8163, #93FE63, #63E0FE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEFBFF

Lighter +20%#EEC8FF

Lighter +10%#DE96FE

Darker −10%#BE30FE

Darker −20%#AD02F9

Darker −30%#8A01C7

Darker −40%#660194

More saturated +25%#CE62FF

Less saturated −25%#C777EA

Channel breakdown

R206

G99

B254

Red206 (80.8%)

Green99 (38.8%)

Blue254 (99.6%)

Hue281.42°

Saturation (HSL)98.73%

Lightness69.22%

Dominant channelBlue

Hex per channelR CE · G 63 · B FE

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ce63Fe (chemical formula)

Formula
8,883.405 g/mol
64 atoms

Ce63Fe has a molar mass of 8,883.405 g/mol, made up of 64 atoms across 2 elements: 63 × Ce, 1 × Fe.

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Molar mass

Molar mass8,883.405 g/mol

Total atoms per molecule64

Distinct elements2

Mass of one molecule1.4751241 × 10^-20 g

Molecules per gram6.7790906 × 10^19

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

Ce99.4%

Fe0.6%

Cerium (Ce × 63)8,827.56 g/mol, 99.371%

Iron (Fe)55.845 g/mol, 0.629%

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Elements in this formula

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