Recognised as Colour
#B69390
- #B69390
- Red
- Dark
- Nearest: Rosy brown
#B69390 is a red with RGB values 182, 147, 144 and HSL 5°, 21%, 64%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#B69390#B69390
HEX#B69390
RGBrgb(182, 147, 144)
RGB (0–1)0.7137, 0.5765, 0.5647
RGB percentages71.4%, 57.6%, 56.5%
HSLhsl(4.7, 20.7%, 63.9%)
HSV / HSBhsv(4.7, 20.9%, 71.4%)
CMYK0%, 19.2%, 20.9%, 28.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,965,328
CSS custom property--colour: #B69390;
Brightness & contrast
Relative luminance0.32826WCAG 2.x, 0 is black and 1 is white
Perceived brightness158 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.57:1
Contrast with white2.78:1WCAG normal text: Fail
Contrast with black7.57:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#496C6F
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.78:1WCAG large text: Fail
Contrast with black, large text7.57:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#90B3B6
Analogous#B690A0, #B6A690
Triadic#90B693, #9390B6
Split complementary#90B6A6, #90A0B6
Tetradic#A0B690, #90B3B6, #A690B6
Tints, shades & saturation
Channel breakdown
R182
G147
B144
Red182 (71.4%)
Green147 (57.6%)
Blue144 (56.5%)
Hue4.74°
Saturation (HSL)20.65%
Lightness63.92%
Dominant channelRed
Hex per channelR B6 · G 93 · B 90
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Also reads as
B69390 (chemical formula)
- Formula
- 750,105.9 g/mol
- 69390 atoms
B69390 has a molar mass of 750,105.9 g/mol, made up of 69390 atoms across 1 element: 69390 × B.
Molar mass
Molar mass750,105.9 g/mol
Total atoms per molecule69390
Distinct elements1
Mass of one molecule1.2455802 × 10^-18 g
Molecules per gram8.0283874 × 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 × 69390)750,105.9 g/mol, 100%
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