Recognised as Colour

#B93349

#B93349
Red
Dark
Nearest: Brown

#B93349 is a red with RGB values 185, 51, 73 and HSL 350°, 57%, 46%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Brown.

Colour values

#B93349#B93349

HEX#B93349

RGBrgb(185, 51, 73)

RGB (0–1)0.7255, 0.2, 0.2863

RGB percentages72.5%, 20%, 28.6%

HSLhsl(350.1, 56.8%, 46.3%)

HSV / HSBhsv(350.1, 72.4%, 72.5%)

CMYK0%, 72.4%, 60.5%, 27.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,137,289

CSS custom property--colour: #B93349;

Brightness & contrast

Relative luminance0.13163WCAG 2.x, 0 is black and 1 is white

Perceived brightness111.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.78:1

Contrast with white5.78:1WCAG normal text: AA

Contrast with black3.63:1WCAG normal text: Fail

Greyscale equivalent#515151

Inverted#46CCB6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#575449no red cones; affects about 1% of men; ΔE 57.2 from the original

Deuteranopia#797045no green cones; the most common form, about 1% of men; ΔE 58.1 from the original

Tritanopia#CB093Cno blue cones; rare, and affects men and women equally; ΔE 16.1 from the original

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

Contrast with white, large text5.78:1WCAG large text: AAA

Contrast with black, large text3.63:1WCAG large text: AA

Named colours

Brown · ΔE 13.5 Indian red · ΔE 14.5 Firebrick · ΔE 18.9 Crimson · ΔE 22.3 Light coral · ΔE 25.9 Maroon · ΔE 26.5

Nearest named CSS colourBrown (#A52A2A)ΔE 13.5, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#33B9A3

Analogous#B9338C, #B96033

Triadic#49B933, #3349B9

Split complementary#33B960, #338CB9

Tetradic#8CB933, #33B9A3, #6033B9

Tints, shades & saturation

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

Lighter +40%#F0C8CF

Lighter +30%#E5A0AB

Lighter +20%#DA7888

Lighter +10%#CF5065

Darker −10%#912839

Darker −20%#691D29

Darker −30%#41121A

Darker −40%#19070A

More saturated +25%#D61635

Less saturated −25%#9B515D

Channel breakdown

R185

G51

B73

Red185 (72.5%)

Green51 (20%)

Blue73 (28.6%)

Hue350.15°

Saturation (HSL)56.78%

Lightness46.27%

Dominant channelRed

Hex per channelR B9 · G 33 · B 49

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B93349 (chemical formula)

Formula
1,009,102.69 g/mol
93349 atoms

B93349 has a molar mass of 1,009,102.69 g/mol, made up of 93349 atoms across 1 element: 93349 × B.

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Molar mass

Molar mass1,009,102.69 g/mol

Total atoms per molecule93349

Distinct elements1

Mass of one molecule1.6756544 × 10^-18 g

Molecules per gram5.9678176 × 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 × 93349)1,009,102.69 g/mol, 100%

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Elements in this formula

Boron

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