Recognised as Colour

#BE2224

#BE2224
Red
Dark
Nearest: Firebrick

#BE2224 is a red with RGB values 190, 34, 36 and HSL 359°, 70%, 44%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#BE2224#BE2224

HEX#BE2224

RGBrgb(190, 34, 36)

RGB (0–1)0.7451, 0.1333, 0.1412

RGB percentages74.5%, 13.3%, 14.1%

HSLhsl(359.2, 69.6%, 43.9%)

HSV / HSBhsv(359.2, 82.1%, 74.5%)

CMYK0%, 82.1%, 81.1%, 25.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,460,580

CSS custom property--colour: #BE2224;

Brightness & contrast

Relative luminance0.12219WCAG 2.x, 0 is black and 1 is white

Perceived brightness107.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.1:1

Contrast with white6.1:1WCAG normal text: AA

Contrast with black3.44:1WCAG normal text: Fail

Greyscale equivalent#434343

Inverted#41DDDB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#554D22no red cones; affects about 1% of men; ΔE 64.6 from the original

Deuteranopia#7B6E1Cno green cones; the most common form, about 1% of men; ΔE 64.3 from the original

Tritanopia#D20025no blue cones; rare, and affects men and women equally; ΔE 11 from the original

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

Contrast with white, large text6.1:1WCAG large text: AAA

Contrast with black, large text3.44:1WCAG large text: AA

Named colours

Firebrick · ΔE 4.8 Brown · ΔE 14 Crimson · ΔE 14.1 Dark red · ΔE 16 Maroon · ΔE 19.8 Tomato · ΔE 21.7

Nearest named CSS colourFirebrick (#B22222)ΔE 4.8, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#22BEBC

Analogous#BE2272, #BE6E22

Triadic#24BE22, #2224BE

Split complementary#22BE6E, #2272BE

Tetradic#72BE22, #22BEBC, #6E22BE

Tints, shades & saturation

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

Lighter +40%#F3B9BA

Lighter +30%#EB8E8F

Lighter +20%#E36365

Lighter +10%#DB383A

Darker −10%#931A1C

Darker −20%#671314

Darker −30%#3C0B0B

Darker −40%#110303

More saturated +25%#DA0609

Less saturated −25%#A23E3F

Channel breakdown

R190

G34

B36

Red190 (74.5%)

Green34 (13.3%)

Blue36 (14.1%)

Hue359.23°

Saturation (HSL)69.64%

Lightness43.92%

Dominant channelRed

Hex per channelR BE · G 22 · B 24

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Be2224 (chemical formula)

Formula
20,043.1328 g/mol
2224 atoms

Be2224 has a molar mass of 20,043.1328 g/mol, made up of 2224 atoms across 1 element: 2224 × Be.

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Molar mass

Molar mass20,043.1328 g/mol

Total atoms per molecule2224

Distinct elements1

Mass of one molecule3.3282405 × 10^-20 g

Molecules per gram3.0045906 × 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

Be100%

Beryllium (Be × 2224)20,043.1328 g/mol, 100%

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Elements in this formula

Beryllium

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