Recognised as Colour

#B75975

#B75975
Red
Dark
Nearest: Pale violetred

#B75975 is a red with RGB values 183, 89, 117 and HSL 342°, 39%, 53%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#B75975#B75975

HEX#B75975

RGBrgb(183, 89, 117)

RGB (0–1)0.7176, 0.349, 0.4588

RGB percentages71.8%, 34.9%, 45.9%

HSLhsl(342.1, 39.5%, 53.3%)

HSV / HSBhsv(342.1, 51.4%, 71.8%)

CMYK0%, 51.4%, 36.1%, 28.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,015,989

CSS custom property--colour: #B75975;

Brightness & contrast

Relative luminance0.18496WCAG 2.x, 0 is black and 1 is white

Perceived brightness127.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.7:1

Contrast with white4.47:1WCAG normal text: Fail

Contrast with black4.7:1WCAG normal text: AA

Greyscale equivalent#6F6F6F

Inverted#48A68A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#696C76no red cones; affects about 1% of men; ΔE 41 from the original

Deuteranopia#817E73no green cones; the most common form, about 1% of men; ΔE 42.2 from the original

Tritanopia#C45163no blue cones; rare, and affects men and women equally; ΔE 12.9 from the original

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

Contrast with white, large text4.47:1WCAG large text: AA

Contrast with black, large text4.7:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 11.6 Indian red · ΔE 20.6 Light coral · ΔE 23.7 Rosy brown · ΔE 27.9 Hot pink · ΔE 30.7 Salmon · ΔE 32.2

Nearest named CSS colourPale violetred (#DB7093)ΔE 11.55, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#59B79B

Analogous#B759A4, #B76C59

Triadic#75B759, #5975B7

Split complementary#59B76C, #59A4B7

Tetradic#A4B759, #59B79B, #6C59B7

Tints, shades & saturation

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

Lighter +40%#F5E7EB

Lighter +30%#E5C4CE

Lighter +20%#D6A0B0

Lighter +10%#C67D93

Darker −10%#9A435D

Darker −20%#773347

Darker −30%#532432

Darker −40%#2F151D

More saturated +25%#D53B69

Less saturated −25%#997781

Channel breakdown

R183

G89

B117

Red183 (71.8%)

Green89 (34.9%)

Blue117 (45.9%)

Hue342.13°

Saturation (HSL)39.5%

Lightness53.33%

Dominant channelRed

Hex per channelR B7 · G 59 · B 75

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B75975 (chemical formula)

Formula
821,289.75 g/mol
75975 atoms

B75975 has a molar mass of 821,289.75 g/mol, made up of 75975 atoms across 1 element: 75975 × B.

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Molar mass

Molar mass821,289.75 g/mol

Total atoms per molecule75975

Distinct elements1

Mass of one molecule1.3637837 × 10^-18 g

Molecules per gram7.332541 × 10^17

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

B100%

Boron (B × 75975)821,289.75 g/mol, 100%

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Elements in this formula

Boron

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