Recognised as Colour
#B97F73
- #B97F73
- Red
- Dark
- Nearest: Rosy brown
#B97F73 is a red with RGB values 185, 127, 115 and HSL 10°, 33%, 59%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Rosy brown.
Colour values
#B97F73#B97F73
HEX#B97F73
RGBrgb(185, 127, 115)
RGB (0–1)0.7255, 0.498, 0.451
RGB percentages72.5%, 49.8%, 45.1%
HSLhsl(10.3, 33.3%, 58.8%)
HSV / HSBhsv(10.3, 37.8%, 72.5%)
CMYK0%, 31.4%, 37.8%, 27.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,156,787
CSS custom property--colour: #B97F73;
Brightness & contrast
Relative luminance0.26731WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.35:1
Contrast with white3.31:1WCAG normal text: Fail
Contrast with black6.35:1WCAG normal text: AA
Greyscale equivalent#8A8A8A
Inverted#46808C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.31:1WCAG large text: AA
Contrast with black, large text6.35:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#73ADB9
Analogous#B9738A, #B9A273
Triadic#73B97F, #7F73B9
Split complementary#73B9A2, #738AB9
Tetradic#8AB973, #73ADB9, #A273B9
Tints, shades & saturation
Channel breakdown
R185
G127
B115
Red185 (72.5%)
Green127 (49.8%)
Blue115 (45.1%)
Hue10.29°
Saturation (HSL)33.33%
Lightness58.82%
Dominant channelRed
Hex per channelR B9 · G 7F · B 73
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Harmonies
Similar named colours
Also reads as
B97F73 (chemical formula)
- Formula
- 2,435.424 g/mol
- 170 atoms
B97F73 has a molar mass of 2,435.424 g/mol, made up of 170 atoms across 2 elements: 97 × B, 73 × F.
Molar mass
Molar mass2,435.424 g/mol
Total atoms per molecule170
Distinct elements2
Mass of one molecule4.0441167 × 10^-21 g
Molecules per gram2.4727279 × 10^20
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
B43.1%
F56.9%
Boron (B × 97)1,048.57 g/mol, 43.055%
Fluorine (F × 73)1,386.854 g/mol, 56.945%
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