Recognised as Colour
#B2BAB1
- #B2BAB1
- Grey
- Dark
- Nearest: Silver
#B2BAB1 is a grey with RGB values 178, 186, 177 and HSL 113°, 6%, 71%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Silver.
Colour values
#B2BAB1#B2BAB1
HEX#B2BAB1
RGBrgb(178, 186, 177)
RGB (0–1)0.698, 0.7294, 0.6941
RGB percentages69.8%, 72.9%, 69.4%
HSLhsl(113.3, 6.1%, 71.2%)
HSV / HSBhsv(113.3, 4.8%, 72.9%)
CMYK4.3%, 0%, 4.8%, 27.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,713,201
CSS custom property--colour: #B2BAB1;
Brightness & contrast
Relative luminance0.47757WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.55:1
Contrast with white1.99:1WCAG normal text: Fail
Contrast with black10.55:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#4D454E
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.99:1WCAG large text: Fail
Contrast with black, large text10.55:1WCAG large text: AAA
Named colours
Hue familygrey
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B9B1BA
Analogous#B6BAB1, #B1BAB5
Triadic#B1B2BA, #BAB1B2
Split complementary#B4B1BA, #BAB1B6
Tetradic#B1B6BA, #B9B1BA, #BAB5B1
Tints, shades & saturation
Channel breakdown
R178
G186
B177
Red178 (69.8%)
Green186 (72.9%)
Blue177 (69.4%)
Hue113.33°
Saturation (HSL)6.12%
Lightness71.18%
Dominant channelGreen
Hex per channelR B2 · G BA · B B1
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
B2BaB1 (chemical formula)
- Formula
- 169.76 g/mol
- 4 atoms
B2BaB1 has a molar mass of 169.76 g/mol, made up of 4 atoms across 2 elements: 3 × B, 1 × Ba.
Molar mass
Molar mass169.76 g/mol
Total atoms per molecule4
Distinct elements2
Mass of one molecule2.8189311 × 10^-22 g
Molecules per gram3.5474439 × 10^21
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
B19.1%
Ba80.9%
Boron (B × 3)32.43 g/mol, 19.103%
Barium (Ba)137.33 g/mol, 80.897%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page