Recognised as Colour

#CDF3FF

#CDF3FF
Cyan
Light
Nearest: Light cyan

#CDF3FF is a cyan with RGB values 205, 243, 255 and HSL 194°, 100%, 90%. It is a light colour, so black text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Light cyan.

Colour values

#CDF3FF#CDF3FF

HEX#CDF3FF

RGBrgb(205, 243, 255)

RGB (0–1)0.8039, 0.9529, 1

RGB percentages80.4%, 95.3%, 100%

HSLhsl(194.4, 100%, 90.2%)

HSV / HSBhsv(194.4, 19.6%, 100%)

CMYK19.6%, 4.7%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,497,343

CSS custom property--colour: #CDF3FF;

Brightness & contrast

Relative luminance0.843WCAG 2.x, 0 is black and 1 is white

Perceived brightness233.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.86:1

Contrast with white1.18:1WCAG normal text: Fail

Contrast with black17.86:1WCAG normal text: AAA

Greyscale equivalent#ECECEC

Inverted#320C00

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EBF0FFno red cones; affects about 1% of men; ΔE 11.1 from the original

Deuteranopia#E3EAFFno green cones; the most common form, about 1% of men; ΔE 11.5 from the original

Tritanopia#BFF7F7no blue cones; rare, and affects men and women equally; ΔE 8.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.18:1WCAG large text: Fail

Contrast with black, large text17.86:1WCAG large text: AAA

Named colours

Light cyan · ΔE 7.8 Powder blue · ΔE 8.8 Light blue · ΔE 10 Alice blue · ΔE 10.7 Azure · ΔE 10.9 Pale turquoise · ΔE 11.1

Nearest named CSS colourLight cyan (#E0FFFF)ΔE 7.76, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FFD9CD

Analogous#CDFFF2, #CDDAFF

Triadic#FFCDF3, #F3FFCD

Split complementary#FFCDDA, #FFF2CD

Tetradic#F2CDFF, #FFD9CD, #DAFFCD

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFFFFF

Darker −10%#9AE7FF

Darker −20%#67DBFF

Darker −30%#34CEFF

Darker −40%#01C2FF

More saturated +25%#CDF3FF

Less saturated −25%#D3F0F9

Channel breakdown

R205

G243

B255

Red205 (80.4%)

Green243 (95.3%)

Blue255 (100%)

Hue194.4°

Saturation (HSL)100%

Lightness90.2%

Dominant channelBlue

Hex per channelR CD · G F3 · B FF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CdF3FF (chemical formula)

Formula
207.4 g/mol
6 atoms

CdF3FF has a molar mass of 207.4 g/mol, made up of 6 atoms across 2 elements: 1 × Cd, 5 × F.

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Molar mass

Molar mass207.4 g/mol

Total atoms per molecule6

Distinct elements2

Mass of one molecule3.443958 × 10^-22 g

Molecules per gram2.9036359 × 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

Cd54.2%

F45.8%

Cadmium (Cd)112.41 g/mol, 54.2%

Fluorine (F × 5)94.99 g/mol, 45.8%

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Elements in this formula

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