Recognised as Colour
#BC8544
- #BC8544
- Orange
- Dark
- Nearest: Peru
#BC8544 is a orange with RGB values 188, 133, 68 and HSL 33°, 47%, 50%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Peru.
Colour values
#BC8544#BC8544
HEX#BC8544
RGBrgb(188, 133, 68)
RGB (0–1)0.7373, 0.5216, 0.2667
RGB percentages73.7%, 52.2%, 26.7%
HSLhsl(32.5, 47.2%, 50.2%)
HSV / HSBhsv(32.5, 63.8%, 73.7%)
CMYK0%, 29.3%, 63.8%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,354,884
CSS custom property--colour: #BC8544;
Brightness & contrast
Relative luminance0.27884WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.58:1
Contrast with white3.19:1WCAG normal text: Fail
Contrast with black6.58:1WCAG normal text: AA
Greyscale equivalent#8C8C8C
Inverted#437ABB
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.19:1WCAG large text: AA
Contrast with black, large text6.58:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#447BBC
Analogous#BC4944, #B7BC44
Triadic#44BC85, #8544BC
Split complementary#44B7BC, #4944BC
Tetradic#44BC49, #447BBC, #BC44B7
Tints, shades & saturation
Channel breakdown
R188
G133
B68
Red188 (73.7%)
Green133 (52.2%)
Blue68 (26.7%)
Hue32.5°
Saturation (HSL)47.24%
Lightness50.2%
Dominant channelRed
Hex per channelR BC · G 85 · B 44
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Harmonies
Similar named colours
Also reads as
BC8544 (chemical formula)
- Formula
- 102,632.794 g/mol
- 8545 atoms
BC8544 has a molar mass of 102,632.794 g/mol, made up of 8545 atoms across 2 elements: 1 × B, 8544 × C.
Molar mass
Molar mass102,632.794 g/mol
Total atoms per molecule8545
Distinct elements2
Mass of one molecule1.7042576 × 10^-19 g
Molecules per gram5.8676574 × 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%
C100%
Boron (B)10.81 g/mol, 0.011%
Carbon (C × 8544)102,621.984 g/mol, 99.989%
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