Recognised as Colour

#BA4959

#BA4959
Red
Dark
Nearest: Indian red

#BA4959 is a red with RGB values 186, 73, 89 and HSL 352°, 45%, 51%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#BA4959#BA4959

HEX#BA4959

RGBrgb(186, 73, 89)

RGB (0–1)0.7294, 0.2863, 0.349

RGB percentages72.9%, 28.6%, 34.9%

HSLhsl(351.5, 45%, 50.8%)

HSV / HSBhsv(351.5, 60.8%, 72.9%)

CMYK0%, 60.8%, 52.2%, 27.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,208,473

CSS custom property--colour: #BA4959;

Brightness & contrast

Relative luminance0.15925WCAG 2.x, 0 is black and 1 is white

Perceived brightness119.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.02:1

Contrast with white5.02:1WCAG normal text: AA

Contrast with black4.19:1WCAG normal text: Fail

Greyscale equivalent#626262

Inverted#45B6A6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#636159no red cones; affects about 1% of men; ΔE 49 from the original

Deuteranopia#807856no green cones; the most common form, about 1% of men; ΔE 49.8 from the original

Tritanopia#CA374Fno blue cones; rare, and affects men and women equally; ΔE 13.4 from the original

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

Contrast with white, large text5.02:1WCAG large text: AAA

Contrast with black, large text4.19:1WCAG large text: AA

Named colours

Indian red · ΔE 10.2 Brown · ΔE 18.7 Pale violetred · ΔE 19.8 Light coral · ΔE 20.3 Salmon · ΔE 25.1 Firebrick · ΔE 25.9

Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.16, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#49BAAA

Analogous#BA4992, #BA7249

Triadic#59BA49, #4959BA

Split complementary#49BA72, #4991BA

Tetradic#92BA49, #49BAAA, #7149BA

Tints, shades & saturation

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

Lighter +40%#F2DDE0

Lighter +30%#E4B8BE

Lighter +20%#D6939C

Lighter +10%#C86E7B

Darker −10%#973946

Darker −20%#722B35

Darker −30%#4D1D24

Darker −40%#280F13

More saturated +25%#D92A43

Less saturated −25%#9B686F

Channel breakdown

R186

G73

B89

Red186 (72.9%)

Green73 (28.6%)

Blue89 (34.9%)

Hue351.5°

Saturation (HSL)45.02%

Lightness50.78%

Dominant channelRed

Hex per channelR BA · G 49 · B 59

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ba4959 (chemical formula)

Formula
681,019.47 g/mol
4959 atoms

Ba4959 has a molar mass of 681,019.47 g/mol, made up of 4959 atoms across 1 element: 4959 × Ba.

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Molar mass

Molar mass681,019.47 g/mol

Total atoms per molecule4959

Distinct elements1

Mass of one molecule1.1308594 × 10^-18 g

Molecules per gram8.842832 × 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

Ba100%

Barium (Ba × 4959)681,019.47 g/mol, 100%

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Elements in this formula

Barium

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