Recognised as Colour
#BCA569
- #BCA569
- Orange
- Dark
- Nearest: Dark khaki
#BCA569 is a orange with RGB values 188, 165, 105 and HSL 43°, 38%, 57%. 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
#BCA569#BCA569
HEX#BCA569
RGBrgb(188, 165, 105)
RGB (0–1)0.7373, 0.6471, 0.4118
RGB percentages73.7%, 64.7%, 41.2%
HSLhsl(43.4, 38.2%, 57.5%)
HSV / HSBhsv(43.4, 44.1%, 73.7%)
CMYK0%, 12.2%, 44.1%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,363,113
CSS custom property--colour: #BCA569;
Brightness & contrast
Relative luminance0.38622WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.72:1
Contrast with white2.41:1WCAG normal text: Fail
Contrast with black8.72:1WCAG normal text: AAA
Greyscale equivalent#A6A6A6
Inverted#435A96
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 text8.72:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6980BC
Analogous#BC7B69, #AABC69
Triadic#69BCA5, #A569BC
Split complementary#69AABC, #7B69BC
Tetradic#69BC7B, #6980BC, #BC69AA
Tints, shades & saturation
Channel breakdown
R188
G165
B105
Red188 (73.7%)
Green165 (64.7%)
Blue105 (41.2%)
Hue43.37°
Saturation (HSL)38.25%
Lightness57.45%
Dominant channelRed
Hex per channelR BC · G A5 · B 69
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Harmonies
Similar named colours
Also reads as
BCa569 (chemical formula)
- Formula
- 22,815.192 g/mol
- 570 atoms
BCa569 has a molar mass of 22,815.192 g/mol, made up of 570 atoms across 2 elements: 1 × B, 569 × Ca.
Molar mass
Molar mass22,815.192 g/mol
Total atoms per molecule570
Distinct elements2
Mass of one molecule3.7885518 × 10^-20 g
Molecules per gram2.639531 × 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, 0.047%
Calcium (Ca × 569)22,804.382 g/mol, 99.953%
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