Recognised as Colour

#CFF5FB

#CFF5FB
Cyan
Light
Nearest: Light cyan

#CFF5FB is a cyan with RGB values 207, 245, 251 and HSL 188°, 85%, 90%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Light cyan.

Colour values

#CFF5FB#CFF5FB

HEX#CFF5FB

RGBrgb(207, 245, 251)

RGB (0–1)0.8118, 0.9608, 0.9843

RGB percentages81.2%, 96.1%, 98.4%

HSLhsl(188.2, 84.6%, 89.8%)

HSV / HSBhsv(188.2, 17.5%, 98.4%)

CMYK17.5%, 2.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,628,923

CSS custom property--colour: #CFF5FB;

Brightness & contrast

Relative luminance0.85535WCAG 2.x, 0 is black and 1 is white

Perceived brightness235 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.11:1

Contrast with white1.16:1WCAG normal text: Fail

Contrast with black18.11:1WCAG normal text: AAA

Greyscale equivalent#EDEDED

Inverted#300A04

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EEF2FBno red cones; affects about 1% of men; ΔE 11.6 from the original

Deuteranopia#E6EBFBno green cones; the most common form, about 1% of men; ΔE 12.4 from the original

Tritanopia#C2F9F7no blue cones; rare, and affects men and women equally; ΔE 7.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.16:1WCAG large text: Fail

Contrast with black, large text18.11:1WCAG large text: AAA

Named colours

Light cyan · ΔE 5.3 Powder blue · ΔE 8.6 Azure · ΔE 9.4 Pale turquoise · ΔE 9.6 Alice blue · ΔE 10.4 Light blue · ΔE 11.2

Nearest named CSS colourLight cyan (#E0FFFF)ΔE 5.29, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FBD5CF

Analogous#CFFBEB, #CFDFFB

Triadic#FBCFF5, #F5FBCF

Split complementary#FBCFDF, #FBEBCF

Tetradic#EBCFFB, #FBD5CF, #DFFBCF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FEFFFF

Darker −10%#A0EBF7

Darker −20%#71E1F3

Darker −30%#42D8EF

Darker −40%#14CDEA

More saturated +25%#CBF8FF

Less saturated −25%#D6F0F4

Channel breakdown

R207

G245

B251

Red207 (81.2%)

Green245 (96.1%)

Blue251 (98.4%)

Hue188.18°

Saturation (HSL)84.62%

Lightness89.8%

Dominant channelBlue

Hex per channelR CF · G F5 · B FB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CFF5FB (chemical formula)

Formula
155.807 g/mol
9 atoms

CFF5FB has a molar mass of 155.807 g/mol, made up of 9 atoms across 3 elements: 1 × C, 7 × F, 1 × B.

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Molar mass

Molar mass155.807 g/mol

Total atoms per molecule9

Distinct elements3

Mass of one molecule2.5872361 × 10^-22 g

Molecules per gram3.8651285 × 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

C7.7%

F85.4%

B6.9%

Carbon (C)12.011 g/mol, 7.709%

Fluorine (F × 7)132.986 g/mol, 85.353%

Boron (B)10.81 g/mol, 6.938%

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Elements in this formula

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