Recognised as Colour

#BCCAF1

#BCCAF1
Blue
Light
Nearest: Light steelblue

#BCCAF1 is a blue with RGB values 188, 202, 241 and HSL 224°, 65%, 84%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.

Colour values

#BCCAF1#BCCAF1

HEX#BCCAF1

RGBrgb(188, 202, 241)

RGB (0–1)0.7373, 0.7922, 0.9451

RGB percentages73.7%, 79.2%, 94.5%

HSLhsl(224.2, 65.4%, 84.1%)

HSV / HSBhsv(224.2, 22%, 94.5%)

CMYK22%, 16.2%, 0%, 5.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,372,721

CSS custom property--colour: #BCCAF1;

Brightness & contrast

Relative luminance0.59283WCAG 2.x, 0 is black and 1 is white

Perceived brightness202.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.86:1

Contrast with white1.63:1WCAG normal text: Fail

Contrast with black12.86:1WCAG normal text: AAA

Greyscale equivalent#CACACA

Inverted#43350E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#BFCDF3no red cones; affects about 1% of men; ΔE 1.2 from the original

Deuteranopia#BAC8F0no green cones; the most common form, about 1% of men; ΔE 0.9 from the original

Tritanopia#AFD1D7no blue cones; rare, and affects men and women equally; ΔE 19.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.63:1WCAG large text: Fail

Contrast with black, large text12.86:1WCAG large text: AAA

Named colours

Light steelblue · ΔE 7.9 Thistle · ΔE 15.2 Lavender · ΔE 15.2 Light skyblue · ΔE 16.3 Light blue · ΔE 17.2 Sky blue · ΔE 18.4

Nearest named CSS colourLight steelblue (#B0C4DE)ΔE 7.89, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F1E3BC

Analogous#BCE4F1, #C9BCF1

Triadic#F1BCCA, #CAF1BC

Split complementary#F1C9BC, #E4F1BC

Tetradic#F1BCE5, #F1E3BC, #BCF1C9

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#E6EBFA

Darker −10%#92A9E8

Darker −20%#6887DF

Darker −30%#3D66D7

Darker −40%#274EBA

More saturated +25%#B2C5FB

Less saturated −25%#C6CFE7

Channel breakdown

R188

G202

B241

Red188 (73.7%)

Green202 (79.2%)

Blue241 (94.5%)

Hue224.15°

Saturation (HSL)65.43%

Lightness84.12%

Dominant channelBlue

Hex per channelR BC · G CA · B F1

Keep nerding

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BCCaF1 (chemical formula)

Formula
81.897 g/mol
4 atoms

BCCaF1 has a molar mass of 81.897 g/mol, made up of 4 atoms across 4 elements: 1 × B, 1 × C, 1 × Ca, 1 × F.

Open this reading on its own page →

Molar mass

Molar mass81.897 g/mol

Total atoms per molecule4

Distinct elements4

Mass of one molecule1.3599317 × 10^-22 g

Molecules per gram7.3533106 × 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

B13.2%

C14.7%

Ca48.9%

F23.2%

Boron (B)10.81 g/mol, 13.2%

Carbon (C)12.011 g/mol, 14.666%

Calcium (Ca)40.078 g/mol, 48.937%

Fluorine (F)18.998 g/mol, 23.197%

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Elements in this formula

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