Recognised as Colour
#ACC680
- #ACC680
- Green
- Light
- Nearest: Dark khaki
#ACC680 is a green with RGB values 172, 198, 128 and HSL 82°, 38%, 64%. It is a light colour, so black text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.
Colour values
#ACC680#ACC680
HEX#ACC680
RGBrgb(172, 198, 128)
RGB (0–1)0.6745, 0.7765, 0.502
RGB percentages67.5%, 77.6%, 50.2%
HSLhsl(82.3, 38%, 63.9%)
HSV / HSBhsv(82.3, 35.4%, 77.6%)
CMYK13.1%, 0%, 35.4%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,323,008
CSS custom property--colour: #ACC680;
Brightness & contrast
Relative luminance0.50717WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.14:1
Contrast with white1.88:1WCAG normal text: Fail
Contrast with black11.14:1WCAG normal text: AAA
Greyscale equivalent#BBBBBB
Inverted#53397F
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.88:1WCAG large text: Fail
Contrast with black, large text11.14:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#9A80C6
Analogous#C6BD80, #89C680
Triadic#80ACC6, #C680AC
Split complementary#8089C6, #BD80C6
Tetradic#80C6BD, #9A80C6, #C68089
Tints, shades & saturation
Channel breakdown
R172
G198
B128
Red172 (67.5%)
Green198 (77.6%)
Blue128 (50.2%)
Hue82.29°
Saturation (HSL)38.04%
Lightness63.92%
Dominant channelGreen
Hex per channelR AC · G C6 · B 80
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Harmonies
Similar named colours
Also reads as
AcC680 (chemical formula)
- Formula
- 8,394.48 g/mol
- 681 atoms
AcC680 has a molar mass of 8,394.48 g/mol, made up of 681 atoms across 2 elements: 1 × Ac, 680 × C.
Molar mass
Molar mass8,394.48 g/mol
Total atoms per molecule681
Distinct elements2
Mass of one molecule1.3939362 × 10^-20 g
Molecules per gram7.1739295 × 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
Ac2.7%
C97.3%
Actinium (Ac)227 g/mol, 2.704%
Carbon (C × 680)8,167.48 g/mol, 97.296%
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