Recognised as Colour

#CA25F6

#CA25F6
Violet
Dark
Nearest: Dark violet

#CA25F6 is a violet with RGB values 202, 37, 246 and HSL 287°, 92%, 55%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#CA25F6#CA25F6

HEX#CA25F6

RGBrgb(202, 37, 246)

RGB (0–1)0.7922, 0.1451, 0.9647

RGB percentages79.2%, 14.5%, 96.5%

HSLhsl(287.4, 92.1%, 55.5%)

HSV / HSBhsv(287.4, 85%, 96.5%)

CMYK17.9%, 85%, 0%, 3.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,247,990

CSS custom property--colour: #CA25F6;

Brightness & contrast

Relative luminance0.20534WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.11:1

Contrast with white4.11:1WCAG normal text: Fail

Contrast with black5.11:1WCAG normal text: AA

Greyscale equivalent#575757

Inverted#35DA09

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0074FBno red cones; affects about 1% of men; ΔE 60.3 from the original

Deuteranopia#2A82F2no green cones; the most common form, about 1% of men; ΔE 70.6 from the original

Tritanopia#C85C94no blue cones; rare, and affects men and women equally; ΔE 68.9 from the original

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

Contrast with white, large text4.11:1WCAG large text: AA

Contrast with black, large text5.11:1WCAG large text: AAA

Named colours

Dark violet · ΔE 15.5 Fuchsia · ΔE 17.6 Magenta · ΔE 17.6 Blue violet · ΔE 19 Dark orchid · ΔE 23.4 Medium orchid · ΔE 33.6

Nearest named CSS colourDark violet (#9400D3)ΔE 15.46, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#51F625

Analogous#6225F6, #F625B9

Triadic#F6CA25, #25F6CA

Split complementary#B9F625, #25F662

Tetradic#F66225, #51F625, #25B9F6

Tints, shades & saturation

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

Lighter +40%#FAE9FE

Lighter +30%#EEB8FC

Lighter +20%#E287FA

Lighter +10%#D656F8

Darker −10%#B209DF

Darker −20%#8B07AE

Darker −30%#64057D

Darker −40%#3D034C

More saturated +25%#CF1CFF

Less saturated −25%#BA41DA

Channel breakdown

R202

G37

B246

Red202 (79.2%)

Green37 (14.5%)

Blue246 (96.5%)

Hue287.37°

Saturation (HSL)92.07%

Lightness55.49%

Dominant channelBlue

Hex per channelR CA · G 25 · B F6

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ca25F6 (chemical formula)

Formula
1,115.938 g/mol
31 atoms

Ca25F6 has a molar mass of 1,115.938 g/mol, made up of 31 atoms across 2 elements: 25 × Ca, 6 × F.

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Molar mass

Molar mass1,115.938 g/mol

Total atoms per molecule31

Distinct elements2

Mass of one molecule1.8530586 × 10^-21 g

Molecules per gram5.3964833 × 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

Ca89.8%

F10.2%

Calcium (Ca × 25)1,001.95 g/mol, 89.785%

Fluorine (F × 6)113.988 g/mol, 10.215%

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Elements in this formula

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