Recognised as Colour

#B67683

#B67683
Red
Dark
Nearest: Rosy brown

#B67683 is a red with RGB values 182, 118, 131 and HSL 348°, 30%, 59%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Rosy brown.

Colour values

#B67683#B67683

HEX#B67683

RGBrgb(182, 118, 131)

RGB (0–1)0.7137, 0.4627, 0.5137

RGB percentages71.4%, 46.3%, 51.4%

HSLhsl(347.8, 30.5%, 58.8%)

HSV / HSBhsv(347.8, 35.2%, 71.4%)

CMYK0%, 35.2%, 28%, 28.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,957,891

CSS custom property--colour: #B67683;

Brightness & contrast

Relative luminance0.24541WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.91:1

Contrast with white3.55:1WCAG normal text: Fail

Contrast with black5.91:1WCAG normal text: AA

Greyscale equivalent#858585

Inverted#49897C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#808183no red cones; affects about 1% of men; ΔE 27.4 from the original

Deuteranopia#8F8C82no green cones; the most common form, about 1% of men; ΔE 27.8 from the original

Tritanopia#C1717Bno blue cones; rare, and affects men and women equally; ΔE 7.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.55:1WCAG large text: AA

Contrast with black, large text5.91:1WCAG large text: AAA

Named colours

Rosy brown · ΔE 12.5 Pale violetred · ΔE 19.3 Light pink · ΔE 24.5 Light coral · ΔE 24.6 Indian red · ΔE 26.2 Pink · ΔE 27.1

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 12.52, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#76B6A9

Analogous#B676A3, #B68976

Triadic#83B676, #7683B6

Split complementary#76B689, #76A3B6

Tetradic#A3B676, #76B6A9, #8976B6

Tints, shades & saturation

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

Lighter +40%#FDFBFB

Lighter +30%#EBDADD

Lighter +20%#D9B9BF

Lighter +10%#C897A1

Darker −10%#A25766

Darker −20%#814551

Darker −30%#60333C

Darker −40%#3F2127

More saturated +25%#D05C73

Less saturated −25%#9C9093

Channel breakdown

R182

G118

B131

Red182 (71.4%)

Green118 (46.3%)

Blue131 (51.4%)

Hue347.81°

Saturation (HSL)30.48%

Lightness58.82%

Dominant channelRed

Hex per channelR B6 · G 76 · B 83

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B67683 (chemical formula)

Formula
731,653.23 g/mol
67683 atoms

B67683 has a molar mass of 731,653.23 g/mol, made up of 67683 atoms across 1 element: 67683 × B.

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Molar mass

Molar mass731,653.23 g/mol

Total atoms per molecule67683

Distinct elements1

Mass of one molecule1.2149388 × 10^-18 g

Molecules per gram8.2308675 × 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 × 67683)731,653.23 g/mol, 100%

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Elements in this formula

Boron

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