Recognised as Colour

#C8F668

#C8F668
Green
Light
Nearest: Yellow green

#C8F668 is a green with RGB values 200, 246, 104 and HSL 79°, 89%, 69%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#C8F668#C8F668

HEX#C8F668

RGBrgb(200, 246, 104)

RGB (0–1)0.7843, 0.9647, 0.4078

RGB percentages78.4%, 96.5%, 40.8%

HSLhsl(79.4, 88.8%, 68.6%)

HSV / HSBhsv(79.4, 57.7%, 96.5%)

CMYK18.7%, 0%, 57.7%, 3.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,170,280

CSS custom property--colour: #C8F668;

Brightness & contrast

Relative luminance0.7919WCAG 2.x, 0 is black and 1 is white

Perceived brightness220.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.84:1

Contrast with white1.25:1WCAG normal text: Fail

Contrast with black16.84:1WCAG normal text: AAA

Greyscale equivalent#E2E2E2

Inverted#370997

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE859no red cones; affects about 1% of men; ΔE 28.5 from the original

Deuteranopia#FCE672no green cones; the most common form, about 1% of men; ΔE 29.1 from the original

Tritanopia#D0EBD7no blue cones; rare, and affects men and women equally; ΔE 60 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.25:1WCAG large text: Fail

Contrast with black, large text16.84:1WCAG large text: AAA

Named colours

Yellow green · ΔE 15.7 Green yellow · ΔE 26.1 Pale green · ΔE 26.9 Light green · ΔE 27.9 Khaki · ΔE 31.5 Yellow · ΔE 35.6

Nearest named CSS colourYellow green (#9ACD32)ΔE 15.65, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9668F6

Analogous#F6DD68, #81F668

Triadic#68C8F6, #F668C8

Split complementary#6881F6, #DD68F6

Tetradic#68F6DD, #9668F6, #F66881

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FDFFF8

Lighter +20%#EBFCC8

Lighter +10%#DAF998

Darker −10%#B6F338

Darker −20%#A3EA0E

Darker −30%#81BA0B

Darker −40%#608A08

More saturated +25%#CBFF5F

Less saturated −25%#C1E27C

Channel breakdown

R200

G246

B104

Red200 (78.4%)

Green246 (96.5%)

Blue104 (40.8%)

Hue79.44°

Saturation (HSL)88.75%

Lightness68.63%

Dominant channelGreen

Hex per channelR C8 · G F6 · B 68

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C8F668 (chemical formula)

Formula
12,786.752 g/mol
676 atoms

C8F668 has a molar mass of 12,786.752 g/mol, made up of 676 atoms across 2 elements: 8 × C, 668 × F.

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Molar mass

Molar mass12,786.752 g/mol

Total atoms per molecule676

Distinct elements2

Mass of one molecule2.1232901 × 10^-20 g

Molecules per gram4.709672 × 10^19

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

C0.8%

F99.2%

Carbon (C × 8)96.088 g/mol, 0.751%

Fluorine (F × 668)12,690.664 g/mol, 99.249%

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Elements in this formula

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