Recognised as Colour

#C4CEFC

#C4CEFC
Blue
Light
Nearest: Light steelblue

#C4CEFC is a blue with RGB values 196, 206, 252 and HSL 229°, 90%, 88%. It is a light colour, so black text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.

Colour values

#C4CEFC#C4CEFC

HEX#C4CEFC

RGBrgb(196, 206, 252)

RGB (0–1)0.7686, 0.8078, 0.9882

RGB percentages76.9%, 80.8%, 98.8%

HSLhsl(229.3, 90.3%, 87.8%)

HSV / HSBhsv(229.3, 22.2%, 98.8%)

CMYK22.2%, 18.3%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,898,044

CSS custom property--colour: #C4CEFC;

Brightness & contrast

Relative luminance0.62907WCAG 2.x, 0 is black and 1 is white

Perceived brightness208.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.58:1

Contrast with white1.55:1WCAG normal text: Fail

Contrast with black13.58:1WCAG normal text: AAA

Greyscale equivalent#CFCFCF

Inverted#3B3103

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C1D2FEno red cones; affects about 1% of men; ΔE 2.7 from the original

Deuteranopia#BECEFBno green cones; the most common form, about 1% of men; ΔE 2.1 from the original

Tritanopia#B7D6DDno blue cones; rare, and affects men and women equally; ΔE 22.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.55:1WCAG large text: Fail

Contrast with black, large text13.58:1WCAG large text: AAA

Named colours

Light steelblue · ΔE 12.3 Thistle · ΔE 16.4 Lavender · ΔE 16.5 Light skyblue · ΔE 18 Light blue · ΔE 20.9 Sky blue · ΔE 21.5

Nearest named CSS colourLight steelblue (#B0C4DE)ΔE 12.28, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FCF2C4

Analogous#C4EAFC, #D6C4FC

Triadic#FCC4CE, #CEFCC4

Split complementary#FCD6C4, #EAFCC4

Tetradic#FCC4EA, #FCF2C4, #C4FCD6

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#F5F6FE

Darker −10%#93A6FA

Darker −20%#637DF7

Darker −30%#3255F5

Darker −40%#0C33E8

More saturated +25%#C1CCFF

Less saturated −25%#CCD3F4

Channel breakdown

R196

G206

B252

Red196 (76.9%)

Green206 (80.8%)

Blue252 (98.8%)

Hue229.29°

Saturation (HSL)90.32%

Lightness87.84%

Dominant channelBlue

Hex per channelR C4 · G CE · B FC

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C4CeFC (chemical formula)

Formula
219.173 g/mol
7 atoms

C4CeFC has a molar mass of 219.173 g/mol, made up of 7 atoms across 3 elements: 5 × C, 1 × Ce, 1 × F.

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Molar mass

Molar mass219.173 g/mol

Total atoms per molecule7

Distinct elements3

Mass of one molecule3.6394533 × 10^-22 g

Molecules per gram2.7476654 × 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

C27.4%

Ce63.9%

F8.7%

Carbon (C × 5)60.055 g/mol, 27.401%

Cerium (Ce)140.12 g/mol, 63.931%

Fluorine (F)18.998 g/mol, 8.668%

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Elements in this formula

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