Recognised as Colour

#BE343F

#BE343F
Red
Dark
Nearest: Brown

#BE343F is a red with RGB values 190, 52, 63 and HSL 355°, 57%, 47%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Brown.

Colour values

#BE343F#BE343F

HEX#BE343F

RGBrgb(190, 52, 63)

RGB (0–1)0.7451, 0.2039, 0.2471

RGB percentages74.5%, 20.4%, 24.7%

HSLhsl(355.2, 57%, 47.5%)

HSV / HSBhsv(355.2, 72.6%, 74.5%)

CMYK0%, 72.6%, 66.8%, 25.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,465,215

CSS custom property--colour: #BE343F;

Brightness & contrast

Relative luminance0.13762WCAG 2.x, 0 is black and 1 is white

Perceived brightness113.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.6:1

Contrast with white5.6:1WCAG normal text: AA

Contrast with black3.75:1WCAG normal text: Fail

Greyscale equivalent#525252

Inverted#41CBC0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B553Eno red cones; affects about 1% of men; ΔE 58.5 from the original

Deuteranopia#7E723Bno green cones; the most common form, about 1% of men; ΔE 58.6 from the original

Tritanopia#D10039no blue cones; rare, and affects men and women equally; ΔE 15.8 from the original

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

Contrast with white, large text5.6:1WCAG large text: AAA

Contrast with black, large text3.75:1WCAG large text: AA

Named colours

Brown · ΔE 9.2 Firebrick · ΔE 12.1 Indian red · ΔE 14.7 Crimson · ΔE 17.6 Dark red · ΔE 21.9 Maroon · ΔE 22.7

Nearest named CSS colourBrown (#A52A2A)ΔE 9.2, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34BEB3

Analogous#BE3484, #BE6E34

Triadic#3FBE34, #343FBE

Split complementary#34BE6E, #3484BE

Tetradic#84BE34, #34BEB3, #6E34BE

Tints, shades & saturation

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

Lighter +40%#F1CDD0

Lighter +30%#E6A5AA

Lighter +20%#DB7D84

Lighter +10%#D0555E

Darker −10%#962932

Darker −20%#6E1E24

Darker −30%#461317

Darker −40%#1E080A

More saturated +25%#DC1626

Less saturated −25%#A05258

Channel breakdown

R190

G52

B63

Red190 (74.5%)

Green52 (20.4%)

Blue63 (24.7%)

Hue355.22°

Saturation (HSL)57.02%

Lightness47.45%

Dominant channelRed

Hex per channelR BE · G 34 · B 3F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Be343F (chemical formula)

Formula
3,110.1826 g/mol
344 atoms

Be343F has a molar mass of 3,110.1826 g/mol, made up of 344 atoms across 2 elements: 343 × Be, 1 × F.

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Molar mass

Molar mass3,110.1826 g/mol

Total atoms per molecule344

Distinct elements2

Mass of one molecule5.1645797 × 10^-21 g

Molecules per gram1.936266 × 10^20

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

Be99.4%

F0.6%

Beryllium (Be × 343)3,091.1846 g/mol, 99.389%

Fluorine (F)18.998 g/mol, 0.611%

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Elements in this formula

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