Recognised as Colour

#BE3957

#BE3957
Red
Dark
Nearest: Indian red

#BE3957 is a red with RGB values 190, 57, 87 and HSL 346°, 54%, 48%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#BE3957#BE3957

HEX#BE3957

RGBrgb(190, 57, 87)

RGB (0–1)0.7451, 0.2235, 0.3412

RGB percentages74.5%, 22.4%, 34.1%

HSLhsl(346.5, 53.8%, 48.4%)

HSV / HSBhsv(346.5, 70%, 74.5%)

CMYK0%, 70%, 54.2%, 25.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,466,519

CSS custom property--colour: #BE3957;

Brightness & contrast

Relative luminance0.14562WCAG 2.x, 0 is black and 1 is white

Perceived brightness116.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.37:1

Contrast with white5.37:1WCAG normal text: AA

Contrast with black3.91:1WCAG normal text: Fail

Greyscale equivalent#575757

Inverted#41C6A8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5A5957no red cones; affects about 1% of men; ΔE 56.6 from the original

Deuteranopia#7C7454no green cones; the most common form, about 1% of men; ΔE 57.4 from the original

Tritanopia#CF1C45no blue cones; rare, and affects men and women equally; ΔE 16.7 from the original

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

Contrast with white, large text5.37:1WCAG large text: AAA

Contrast with black, large text3.91:1WCAG large text: AA

Named colours

Indian red · ΔE 15.7 Brown · ΔE 19.4 Pale violetred · ΔE 22.3 Firebrick · ΔE 25 Light coral · ΔE 25.1 Crimson · ΔE 25.9

Nearest named CSS colourIndian red (#CD5C5C)ΔE 15.66, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#39BEA0

Analogous#BE3999, #BE5D39

Triadic#57BE39, #3957BE

Split complementary#39BE5D, #3999BE

Tetradic#9ABE39, #39BEA0, #5E39BE

Tints, shades & saturation

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

Lighter +40%#F1D2D9

Lighter +30%#E6AAB8

Lighter +20%#DA8397

Lighter +10%#CE5C76

Darker −10%#972D45

Darker −20%#702133

Darker −30%#481621

Darker −40%#210A0F

More saturated +25%#DD1A46

Less saturated −25%#9F5868

Channel breakdown

R190

G57

B87

Red190 (74.5%)

Green57 (22.4%)

Blue87 (34.1%)

Hue346.47°

Saturation (HSL)53.85%

Lightness48.43%

Dominant channelRed

Hex per channelR BE · G 39 · B 57

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Be3957 (chemical formula)

Formula
35,661.2754 g/mol
3957 atoms

Be3957 has a molar mass of 35,661.2754 g/mol, made up of 3957 atoms across 1 element: 3957 × Be.

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Molar mass

Molar mass35,661.2754 g/mol

Total atoms per molecule3957

Distinct elements1

Mass of one molecule5.9216941 × 10^-20 g

Molecules per gram1.6887059 × 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 × 3957)35,661.2754 g/mol, 100%

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Elements in this formula

Beryllium

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