Recognised as Colour

#ACCE27

#ACCE27
Green
Light
Nearest: Yellow green

#ACCE27 is a green with RGB values 172, 206, 39 and HSL 72°, 68%, 48%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#ACCE27#ACCE27

HEX#ACCE27

RGBrgb(172, 206, 39)

RGB (0–1)0.6745, 0.8078, 0.1529

RGB percentages67.5%, 80.8%, 15.3%

HSLhsl(72.2, 68.2%, 48%)

HSV / HSBhsv(72.2, 81.1%, 80.8%)

CMYK16.5%, 0%, 81.1%, 19.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,324,967

CSS custom property--colour: #ACCE27;

Brightness & contrast

Relative luminance0.5306WCAG 2.x, 0 is black and 1 is white

Perceived brightness184.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.61:1

Contrast with white1.81:1WCAG normal text: Fail

Contrast with black11.61:1WCAG normal text: AAA

Greyscale equivalent#BBBBBB

Inverted#5331D8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#DBC100no red cones; affects about 1% of men; ΔE 26.8 from the original

Deuteranopia#D7C139no green cones; the most common form, about 1% of men; ΔE 25.6 from the original

Tritanopia#B6C3B0no blue cones; rare, and affects men and women equally; ΔE 67.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.81:1WCAG large text: Fail

Contrast with black, large text11.61:1WCAG large text: AAA

Named colours

Yellow green · ΔE 8 Green yellow · ΔE 27.1 Yellow · ΔE 31.7 Olivedrab · ΔE 32 Gold · ΔE 34.9 Olive · ΔE 35.4

Nearest named CSS colourYellow green (#9ACD32)ΔE 7.97, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4927CE

Analogous#CE9D27, #58CE27

Triadic#27ACCE, #CE27AC

Split complementary#2759CE, #9C27CE

Tetradic#27CE9C, #4927CE, #CE2759

Tints, shades & saturation

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

Lighter +40%#EDF5CC

Lighter +30%#DEEDA1

Lighter +20%#CEE576

Lighter +10%#BFDD4B

Darker −10%#88A31F

Darker −20%#647817

Darker −30%#414D0F

Darker −40%#1D2207

More saturated +25%#BEED08

Less saturated −25%#9AAF46

Channel breakdown

R172

G206

B39

Red172 (67.5%)

Green206 (80.8%)

Blue39 (15.3%)

Hue72.22°

Saturation (HSL)68.16%

Lightness48.04%

Dominant channelGreen

Hex per channelR AC · G CE · B 27

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Harmonies

Lighter and darker

Similar named colours

Also reads as

AcCe27 (chemical formula)

Formula
4,010.24 g/mol
28 atoms

AcCe27 has a molar mass of 4,010.24 g/mol, made up of 28 atoms across 2 elements: 1 × Ac, 27 × Ce.

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Molar mass

Molar mass4,010.24 g/mol

Total atoms per molecule28

Distinct elements2

Mass of one molecule6.6591602 × 10^-21 g

Molecules per gram1.5016909 × 10^20

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

Ac5.7%

Ce94.3%

Actinium (Ac)227 g/mol, 5.661%

Cerium (Ce × 27)3,783.24 g/mol, 94.339%

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Elements in this formula

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