Recognised as Colour

#C3047B

#C3047B
Magenta
Dark
Nearest: Medium violet red

#C3047B is a magenta with RGB values 195, 4, 123 and HSL 323°, 96%, 39%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#C3047B#C3047B

HEX#C3047B

RGBrgb(195, 4, 123)

RGB (0–1)0.7647, 0.0157, 0.4824

RGB percentages76.5%, 1.6%, 48.2%

HSLhsl(322.6, 96%, 39%)

HSV / HSBhsv(322.6, 97.9%, 76.5%)

CMYK0%, 97.9%, 36.9%, 23.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,780,667

CSS custom property--colour: #C3047B;

Brightness & contrast

Relative luminance0.13119WCAG 2.x, 0 is black and 1 is white

Perceived brightness114.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.8:1

Contrast with white5.8:1WCAG normal text: AA

Contrast with black3.62:1WCAG normal text: Fail

Greyscale equivalent#353535

Inverted#3CFB84

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3B517Dno red cones; affects about 1% of men; ΔE 68.3 from the original

Deuteranopia#6E7077no green cones; the most common form, about 1% of men; ΔE 70.9 from the original

Tritanopia#D30047no blue cones; rare, and affects men and women equally; ΔE 35.4 from the original

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

Contrast with white, large text5.8:1WCAG large text: AAA

Contrast with black, large text3.62:1WCAG large text: AA

Named colours

Medium violet red · ΔE 3.8 Deep pink · ΔE 19.7 Hot pink · ΔE 23.6 Dark magenta · ΔE 30 Purple · ΔE 30.4 Pale violetred · ΔE 33.3

Nearest named CSS colourMedium violet red (#C71585)ΔE 3.78, a close match

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#04C34C

Analogous#AB04C3, #C3041C

Triadic#7BC304, #047BC3

Split complementary#1CC304, #04C3AB

Tetradic#C3AB04, #04C34C, #041CC3

Tints, shades & saturation

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

Lighter +40%#FD96D6

Lighter +30%#FC64C3

Lighter +20%#FB32AF

Lighter +10%#F5059B

Darker −10%#91035B

Darker −20%#5F023C

Darker −30%#2D011C

Darker −40%#000000

More saturated +25%#C7007C

Less saturated −25%#AA1D75

Channel breakdown

R195

B123

Red195 (76.5%)

Green4 (1.6%)

Blue123 (48.2%)

Hue322.62°

Saturation (HSL)95.98%

Lightness39.02%

Dominant channelRed

Hex per channelR C3 · G 04 · B 7B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C3047B (chemical formula)

Formula
36,608.327 g/mol
3048 atoms

C3047B has a molar mass of 36,608.327 g/mol, made up of 3048 atoms across 2 elements: 3047 × C, 1 × B.

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Molar mass

Molar mass36,608.327 g/mol

Total atoms per molecule3048

Distinct elements2

Mass of one molecule6.0789557 × 10^-20 g

Molecules per gram1.6450194 × 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

C100%

B0%

Carbon (C × 3047)36,597.517 g/mol, 99.97%

Boron (B)10.81 g/mol, 0.03%

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