Recognised as Colour
#B87102
- #B87102
- Orange
- Dark
- Nearest: Dark goldenrod
#B87102 is a orange with RGB values 184, 113, 2 and HSL 37°, 98%, 36%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#B87102#B87102
HEX#B87102
RGBrgb(184, 113, 2)
RGB (0–1)0.7216, 0.4431, 0.0078
RGB percentages72.2%, 44.3%, 0.8%
HSLhsl(36.6, 97.8%, 36.5%)
HSV / HSBhsv(36.6, 98.9%, 72.2%)
CMYK0%, 38.6%, 98.9%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,087,554
CSS custom property--colour: #B87102;
Brightness & contrast
Relative luminance0.22005WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.4:1
Contrast with white3.89:1WCAG normal text: Fail
Contrast with black5.4:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#478EFD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.89:1WCAG large text: AA
Contrast with black, large text5.4:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0249B8
Analogous#B81602, #A4B802
Triadic#02B871, #7102B8
Split complementary#02A4B8, #1602B8
Tetradic#02B816, #0249B8, #B802A4
Tints, shades & saturation
Channel breakdown
R184
G113
B2
Red184 (72.2%)
Green113 (44.3%)
Blue2 (0.8%)
Hue36.59°
Saturation (HSL)97.85%
Lightness36.47%
Dominant channelRed
Hex per channelR B8 · G 71 · B 02
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Also reads as
B87102 (chemical formula)
- Formula
- 941,572.62 g/mol
- 87102 atoms
B87102 has a molar mass of 941,572.62 g/mol, made up of 87102 atoms across 1 element: 87102 × B.
Molar mass
Molar mass941,572.62 g/mol
Total atoms per molecule87102
Distinct elements1
Mass of one molecule1.5635181 × 10^-18 g
Molecules per gram6.3958325 × 10^17
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
B100%
Boron (B × 87102)941,572.62 g/mol, 100%
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