Recognised as Colour
#B5AC96
- #B5AC96
- Orange
- Dark
- Nearest: Dark grey
#B5AC96 is a orange with RGB values 181, 172, 150 and HSL 43°, 17%, 65%. It is a dark colour, so black text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Dark grey.
Colour values
#B5AC96#B5AC96
HEX#B5AC96
RGBrgb(181, 172, 150)
RGB (0–1)0.7098, 0.6745, 0.5882
RGB percentages71%, 67.5%, 58.8%
HSLhsl(42.6, 17.3%, 64.9%)
HSV / HSBhsv(42.6, 17.1%, 71%)
CMYK0%, 5%, 17.1%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,906,198
CSS custom property--colour: #B5AC96;
Brightness & contrast
Relative luminance0.41531WCAG 2.x, 0 is black and 1 is white
Perceived brightness172.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.31:1
Contrast with white2.26:1WCAG normal text: Fail
Contrast with black9.31:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#4A5369
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.26:1WCAG large text: Fail
Contrast with black, large text9.31:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#969FB5
Analogous#B59D96, #AEB596
Triadic#96B5AC, #AC96B5
Split complementary#96AEB5, #9D96B5
Tetradic#96B59D, #969FB5, #B596AF
Tints, shades & saturation
Channel breakdown
R181
G172
B150
Red181 (71%)
Green172 (67.5%)
Blue150 (58.8%)
Hue42.58°
Saturation (HSL)17.32%
Lightness64.9%
Dominant channelRed
Hex per channelR B5 · G AC · B 96
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Also reads as
B5Ac96 (chemical formula)
- Formula
- 21,846.05 g/mol
- 101 atoms
B5Ac96 has a molar mass of 21,846.05 g/mol, made up of 101 atoms across 2 elements: 5 × B, 96 × Ac.
Molar mass
Molar mass21,846.05 g/mol
Total atoms per molecule101
Distinct elements2
Mass of one molecule3.6276219 × 10^-20 g
Molecules per gram2.7566268 × 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
B0.2%
Ac99.8%
Boron (B × 5)54.05 g/mol, 0.247%
Actinium (Ac × 96)21,792 g/mol, 99.753%
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