Recognised as Colour
#BCA652
- #BCA652
- Yellow
- Dark
- Nearest: Dark khaki
#BCA652 is a yellow with RGB values 188, 166, 82 and HSL 48°, 44%, 53%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.
Colour values
#BCA652#BCA652
HEX#BCA652
RGBrgb(188, 166, 82)
RGB (0–1)0.7373, 0.651, 0.3216
RGB percentages73.7%, 65.1%, 32.2%
HSLhsl(47.5, 44.2%, 52.9%)
HSV / HSBhsv(47.5, 56.4%, 73.7%)
CMYK0%, 11.7%, 56.4%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,363,346
CSS custom property--colour: #BCA652;
Brightness & contrast
Relative luminance0.38573WCAG 2.x, 0 is black and 1 is white
Perceived brightness165.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.71:1
Contrast with white2.41:1WCAG normal text: Fail
Contrast with black8.71:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#4359AD
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.41:1WCAG large text: Fail
Contrast with black, large text8.71:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5268BC
Analogous#BC7152, #9DBC52
Triadic#52BCA6, #A652BC
Split complementary#529DBC, #7152BC
Tetradic#52BC71, #5268BC, #BC529D
Tints, shades & saturation
Channel breakdown
R188
G166
B82
Red188 (73.7%)
Green166 (65.1%)
Blue82 (32.2%)
Hue47.55°
Saturation (HSL)44.17%
Lightness52.94%
Dominant channelRed
Hex per channelR BC · G A6 · B 52
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Also reads as
BCa652 (chemical formula)
- Formula
- 26,141.666 g/mol
- 653 atoms
BCa652 has a molar mass of 26,141.666 g/mol, made up of 653 atoms across 2 elements: 1 × B, 652 × Ca.
Molar mass
Molar mass26,141.666 g/mol
Total atoms per molecule653
Distinct elements2
Mass of one molecule4.3409258 × 10^-20 g
Molecules per gram2.3036561 × 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%
Ca100%
Boron (B)10.81 g/mol, 0.041%
Calcium (Ca × 652)26,130.856 g/mol, 99.959%
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