Recognised as Colour

#BAB4F7

#BAB4F7
Blue
Dark
Nearest: Plum

#BAB4F7 is a blue with RGB values 186, 180, 247 and HSL 245°, 81%, 84%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#BAB4F7#BAB4F7

HEX#BAB4F7

RGBrgb(186, 180, 247)

RGB (0–1)0.7294, 0.7059, 0.9686

RGB percentages72.9%, 70.6%, 96.9%

HSLhsl(245.4, 80.7%, 83.7%)

HSV / HSBhsv(245.4, 27.1%, 96.9%)

CMYK24.7%, 27.1%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,236,023

CSS custom property--colour: #BAB4F7;

Brightness & contrast

Relative luminance0.49797WCAG 2.x, 0 is black and 1 is white

Perceived brightness190.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.96:1

Contrast with white1.92:1WCAG normal text: Fail

Contrast with black10.96:1WCAG normal text: AAA

Greyscale equivalent#BABABA

Inverted#454B08

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A3BDFAno red cones; affects about 1% of men; ΔE 10.8 from the original

Deuteranopia#A2BAF5no green cones; the most common form, about 1% of men; ΔE 10.7 from the original

Tritanopia#ACBFCCno blue cones; rare, and affects men and women equally; ΔE 31 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.92:1WCAG large text: Fail

Contrast with black, large text10.96:1WCAG large text: AAA

Named colours

Plum · ΔE 19.6 Cornflower blue · ΔE 23 Thistle · ΔE 23.8 Light steelblue · ΔE 24.6 Light skyblue · ΔE 27.5 Lavender · ΔE 30.4

Nearest named CSS colourPlum (#DDA0DD)ΔE 19.6, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F1F7B4

Analogous#B4D0F7, #DCB4F7

Triadic#F7BAB4, #B4F7BA

Split complementary#F7DCB4, #D0F7B4

Tetradic#F7B4D0, #F1F7B4, #B4F7DC

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#E4E2FC

Darker −10%#9086F2

Darker −20%#6558ED

Darker −30%#3B2AE8

Darker −40%#2615CA

More saturated +25%#B3ACFF

Less saturated −25%#C3BEED

Channel breakdown

R186

G180

B247

Red186 (72.9%)

Green180 (70.6%)

Blue247 (96.9%)

Hue245.37°

Saturation (HSL)80.72%

Lightness83.73%

Dominant channelBlue

Hex per channelR BA · G B4 · B F7

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BaB4F7 (chemical formula)

Formula
313.556 g/mol
12 atoms

BaB4F7 has a molar mass of 313.556 g/mol, made up of 12 atoms across 3 elements: 1 × Ba, 4 × B, 7 × F.

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Molar mass

Molar mass313.556 g/mol

Total atoms per molecule12

Distinct elements3

Mass of one molecule5.2067199 × 10^-22 g

Molecules per gram1.920595 × 10^21

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

Ba43.8%

B13.8%

F42.4%

Barium (Ba)137.33 g/mol, 43.798%

Boron (B × 4)43.24 g/mol, 13.79%

Fluorine (F × 7)132.986 g/mol, 42.412%

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