Recognised as Colour

#BB677B

#BB677B
Red
Dark
Nearest: Pale violetred

#BB677B is a red with RGB values 187, 103, 123 and HSL 346°, 38%, 57%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#BB677B#BB677B

HEX#BB677B

RGBrgb(187, 103, 123)

RGB (0–1)0.7333, 0.4039, 0.4824

RGB percentages73.3%, 40.4%, 48.2%

HSLhsl(345.7, 38.2%, 56.9%)

HSV / HSBhsv(345.7, 44.9%, 73.3%)

CMYK0%, 44.9%, 34.2%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,281,723

CSS custom property--colour: #BB677B;

Brightness & contrast

Relative luminance0.21695WCAG 2.x, 0 is black and 1 is white

Perceived brightness135.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.34:1

Contrast with white3.93:1WCAG normal text: Fail

Contrast with black5.34:1WCAG normal text: AA

Greyscale equivalent#7A7A7A

Inverted#449884

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#75777Cno red cones; affects about 1% of men; ΔE 36.4 from the original

Deuteranopia#8A8679no green cones; the most common form, about 1% of men; ΔE 37 from the original

Tritanopia#C8606Eno blue cones; rare, and affects men and women equally; ΔE 10.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.93:1WCAG large text: AA

Contrast with black, large text5.34:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 12.4 Indian red · ΔE 20.3 Light coral · ΔE 21.2 Rosy brown · ΔE 21.4 Light pink · ΔE 28.5 Dark salmon · ΔE 29.8

Nearest named CSS colourPale violetred (#DB7093)ΔE 12.37, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#67BBA7

Analogous#BB67A5, #BB7D67

Triadic#7BBB67, #677BBB

Split complementary#67BB7D, #67A5BB

Tetradic#A5BB67, #67BBA7, #7D67BB

Tints, shades & saturation

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

Lighter +40%#FAF4F5

Lighter +30%#EAD1D7

Lighter +20%#DBADB8

Lighter +10%#CB8A9A

Darker −10%#A54A60

Darker −20%#823A4B

Darker −30%#5F2A37

Darker −40%#3B1B22

More saturated +25%#D64C6D

Less saturated −25%#9F8389

Channel breakdown

R187

G103

B123

Red187 (73.3%)

Green103 (40.4%)

Blue123 (48.2%)

Hue345.71°

Saturation (HSL)38.18%

Lightness56.86%

Dominant channelRed

Hex per channelR BB · G 67 · B 7B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BB677B (chemical formula)

Formula
7,339.99 g/mol
679 atoms

BB677B has a molar mass of 7,339.99 g/mol, made up of 679 atoms across 1 element: 679 × B.

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Molar mass

Molar mass7,339.99 g/mol

Total atoms per molecule679

Distinct elements1

Mass of one molecule1.218834 × 10^-20 g

Molecules per gram8.2045626 × 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

B100%

Boron (B × 679)7,339.99 g/mol, 100%

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Elements in this formula

Boron

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