Recognised as Colour

#BB5266

#BB5266
Red
Dark
Nearest: Indian red

#BB5266 is a red with RGB values 187, 82, 102 and HSL 349°, 44%, 53%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#BB5266#BB5266

HEX#BB5266

RGBrgb(187, 82, 102)

RGB (0–1)0.7333, 0.3216, 0.4

RGB percentages73.3%, 32.2%, 40%

HSLhsl(348.6, 43.6%, 52.7%)

HSV / HSBhsv(348.6, 56.1%, 73.3%)

CMYK0%, 56.1%, 45.5%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,276,326

CSS custom property--colour: #BB5266;

Brightness & contrast

Relative luminance0.17559WCAG 2.x, 0 is black and 1 is white

Perceived brightness124.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.65:1

Contrast with white4.65:1WCAG normal text: AA

Contrast with black4.51:1WCAG normal text: AA

Greyscale equivalent#6A6A6A

Inverted#44AD99

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#686766no red cones; affects about 1% of men; ΔE 45.2 from the original

Deuteranopia#827C64no green cones; the most common form, about 1% of men; ΔE 46.4 from the original

Tritanopia#CA4559no blue cones; rare, and affects men and women equally; ΔE 12.7 from the original

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

Contrast with white, large text4.65:1WCAG large text: AAA

Contrast with black, large text4.51:1WCAG large text: AAA

Named colours

Indian red · ΔE 13.2 Pale violetred · ΔE 14.9 Light coral · ΔE 19.9 Brown · ΔE 24.4 Salmon · ΔE 26.7 Sienna · ΔE 30.4

Nearest named CSS colourIndian red (#CD5C5C)ΔE 13.25, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#52BBA7

Analogous#BB529B, #BB7252

Triadic#66BB52, #5266BB

Split complementary#52BB72, #529BBB

Tetradic#9BBB52, #52BBA7, #7252BB

Tints, shades & saturation

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

Lighter +40%#F5E4E8

Lighter +30%#E6C0C7

Lighter +20%#D89BA7

Lighter +10%#C97786

Darker −10%#9C3E50

Darker −20%#782F3D

Darker −30%#53212A

Darker −40%#2F1218

More saturated +25%#D93453

Less saturated −25%#9D7079

Channel breakdown

R187

G82

B102

Red187 (73.3%)

Green82 (32.2%)

Blue102 (40%)

Hue348.57°

Saturation (HSL)43.57%

Lightness52.75%

Dominant channelRed

Hex per channelR BB · G 52 · B 66

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BB5266 (chemical formula)

Formula
56,936.27 g/mol
5267 atoms

BB5266 has a molar mass of 56,936.27 g/mol, made up of 5267 atoms across 1 element: 5267 × B.

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Molar mass

Molar mass56,936.27 g/mol

Total atoms per molecule5267

Distinct elements1

Mass of one molecule9.4544901 × 10^-20 g

Molecules per gram1.0576985 × 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 × 5267)56,936.27 g/mol, 100%

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Elements in this formula

Boron

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