Recognised as Colour
#B39299
- #B39299
- Red
- Dark
- Nearest: Rosy brown
#B39299 is a red with RGB values 179, 146, 153 and HSL 347°, 18%, 64%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#B39299#B39299
HEX#B39299
RGBrgb(179, 146, 153)
RGB (0–1)0.702, 0.5725, 0.6
RGB percentages70.2%, 57.3%, 60%
HSLhsl(347.3, 17.8%, 63.7%)
HSV / HSBhsv(347.3, 18.4%, 70.2%)
CMYK0%, 18.4%, 14.5%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,768,473
CSS custom property--colour: #B39299;
Brightness & contrast
Relative luminance0.32441WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.49:1
Contrast with white2.8:1WCAG normal text: Fail
Contrast with black7.49:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#4C6D66
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.8:1WCAG large text: Fail
Contrast with black, large text7.49:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#92B3AC
Analogous#B392AA, #B39B92
Triadic#99B392, #9299B3
Split complementary#92B39B, #92AAB3
Tetradic#AAB392, #92B3AC, #9B92B3
Tints, shades & saturation
Channel breakdown
R179
G146
B153
Red179 (70.2%)
Green146 (57.3%)
Blue153 (60%)
Hue347.27°
Saturation (HSL)17.84%
Lightness63.73%
Dominant channelRed
Hex per channelR B3 · G 92 · B 99
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Also reads as
B39299 (chemical formula)
- Formula
- 424,822.19 g/mol
- 39299 atoms
B39299 has a molar mass of 424,822.19 g/mol, made up of 39299 atoms across 1 element: 39299 × B.
Molar mass
Molar mass424,822.19 g/mol
Total atoms per molecule39299
Distinct elements1
Mass of one molecule7.0543384 × 10^-19 g
Molecules per gram1.4175674 × 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
B100%
Boron (B × 39299)424,822.19 g/mol, 100%
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