Recognised as Colour
#BBA850
- #BBA850
- Yellow
- Dark
- Nearest: Dark khaki
#BBA850 is a yellow with RGB values 187, 168, 80 and HSL 49°, 44%, 52%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.
Colour values
#BBA850#BBA850
HEX#BBA850
RGBrgb(187, 168, 80)
RGB (0–1)0.7333, 0.6588, 0.3137
RGB percentages73.3%, 65.9%, 31.4%
HSLhsl(49.3, 44%, 52.4%)
HSV / HSBhsv(49.3, 57.2%, 73.3%)
CMYK0%, 10.2%, 57.2%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,298,320
CSS custom property--colour: #BBA850;
Brightness & contrast
Relative luminance0.39149WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.83:1
Contrast with white2.38:1WCAG normal text: Fail
Contrast with black8.83:1WCAG normal text: AAA
Greyscale equivalent#A6A6A6
Inverted#4457AF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.38:1WCAG large text: Fail
Contrast with black, large text8.83:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5063BB
Analogous#BB7250, #98BB50
Triadic#50BBA8, #A850BB
Split complementary#5098BB, #7350BB
Tetradic#50BB72, #5063BB, #BB5098
Tints, shades & saturation
Channel breakdown
R187
G168
B80
Red187 (73.3%)
Green168 (65.9%)
Blue80 (31.4%)
Hue49.35°
Saturation (HSL)44.03%
Lightness52.35%
Dominant channelRed
Hex per channelR BB · G A8 · B 50
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Also reads as
BBa850 (chemical formula)
- Formula
- 116,741.31 g/mol
- 851 atoms
BBa850 has a molar mass of 116,741.31 g/mol, made up of 851 atoms across 2 elements: 1 × B, 850 × Ba.
Molar mass
Molar mass116,741.31 g/mol
Total atoms per molecule851
Distinct elements2
Mass of one molecule1.9385351 × 10^-19 g
Molecules per gram5.1585345 × 10^18
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%
Ba100%
Boron (B)10.81 g/mol, 0.009%
Barium (Ba × 850)116,730.5 g/mol, 99.991%
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