Recognised as Colour

#CBC3F7

#CBC3F7
Blue
Light
Nearest: Thistle

#CBC3F7 is a blue with RGB values 203, 195, 247 and HSL 249°, 76%, 87%. It is a light colour, so black text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Thistle.

Colour values

#CBC3F7#CBC3F7

HEX#CBC3F7

RGBrgb(203, 195, 247)

RGB (0–1)0.7961, 0.7647, 0.9686

RGB percentages79.6%, 76.5%, 96.9%

HSLhsl(249.2, 76.5%, 86.7%)

HSV / HSBhsv(249.2, 21.1%, 96.9%)

CMYK17.8%, 21.1%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,353,975

CSS custom property--colour: #CBC3F7;

Brightness & contrast

Relative luminance0.58442WCAG 2.x, 0 is black and 1 is white

Perceived brightness204 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.69:1

Contrast with white1.66:1WCAG normal text: Fail

Contrast with black12.69:1WCAG normal text: AAA

Greyscale equivalent#C8C8C8

Inverted#343C08

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B7CAF9no red cones; affects about 1% of men; ΔE 9.3 from the original

Deuteranopia#B8C8F6no green cones; the most common form, about 1% of men; ΔE 8.7 from the original

Tritanopia#C2CBD5no blue cones; rare, and affects men and women equally; ΔE 23.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.66:1WCAG large text: Fail

Contrast with black, large text12.69:1WCAG large text: AAA

Named colours

Thistle · ΔE 15.4 Light steelblue · ΔE 17.3 Lavender · ΔE 20.7 Plum · ΔE 21 Light skyblue · ΔE 24.3 Light blue · ΔE 27.5

Nearest named CSS colourThistle (#D8BFD8)ΔE 15.4, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#EFF7C3

Analogous#C3D5F7, #E5C3F7

Triadic#F7CBC3, #C3F7CB

Split complementary#F7E5C3, #D5F7C3

Tetradic#F7C3D5, #EFF7C3, #C3F7E5

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#F2F0FD

Darker −10%#A496F1

Darker −20%#7D69EB

Darker −30%#563CE5

Darker −40%#381CD2

More saturated +25%#C5BBFF

Less saturated −25%#D1CCEF

Channel breakdown

R203

G195

B247

Red203 (79.6%)

Green195 (76.5%)

Blue247 (96.9%)

Hue249.23°

Saturation (HSL)76.47%

Lightness86.67%

Dominant channelBlue

Hex per channelR CB · G C3 · B F7

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CBC3F7 (chemical formula)

Formula
191.84 g/mol
12 atoms

CBC3F7 has a molar mass of 191.84 g/mol, made up of 12 atoms across 3 elements: 4 × C, 1 × B, 7 × F.

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Molar mass

Molar mass191.84 g/mol

Total atoms per molecule12

Distinct elements3

Mass of one molecule3.1855781 × 10^-22 g

Molecules per gram3.1391476 × 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

C25%

B5.6%

F69.3%

Carbon (C × 4)48.044 g/mol, 25.044%

Boron (B)10.81 g/mol, 5.635%

Fluorine (F × 7)132.986 g/mol, 69.321%

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Elements in this formula

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