Recognised as Colour
#BF9391
- #BF9391
- Red
- Dark
- Nearest: Rosy brown
#BF9391 is a red with RGB values 191, 147, 145 and HSL 3°, 26%, 66%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#BF9391#BF9391
HEX#BF9391
RGBrgb(191, 147, 145)
RGB (0–1)0.749, 0.5765, 0.5686
RGB percentages74.9%, 57.6%, 56.9%
HSLhsl(2.6, 26.4%, 65.9%)
HSV / HSBhsv(2.6, 24.1%, 74.9%)
CMYK0%, 23%, 24.1%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,555,153
CSS custom property--colour: #BF9391;
Brightness & contrast
Relative luminance0.33988WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.8:1
Contrast with white2.69:1WCAG normal text: Fail
Contrast with black7.8:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#406C6E
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.69:1WCAG large text: Fail
Contrast with black, large text7.8:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#91BDBF
Analogous#BF91A6, #BFAA91
Triadic#91BF93, #9391BF
Split complementary#91BFAA, #91A6BF
Tetradic#A6BF91, #91BDBF, #AA91BF
Tints, shades & saturation
Channel breakdown
R191
G147
B145
Red191 (74.9%)
Green147 (57.6%)
Blue145 (56.9%)
Hue2.61°
Saturation (HSL)26.44%
Lightness65.88%
Dominant channelRed
Hex per channelR BF · G 93 · B 91
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Harmonies
Similar named colours
Also reads as
BF9391 (chemical formula)
- Formula
- 178,421.028 g/mol
- 9392 atoms
BF9391 has a molar mass of 178,421.028 g/mol, made up of 9392 atoms across 2 elements: 1 × B, 9391 × F.
Molar mass
Molar mass178,421.028 g/mol
Total atoms per molecule9392
Distinct elements2
Mass of one molecule2.9627509 × 10^-19 g
Molecules per gram3.3752416 × 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
B0%
F100%
Boron (B)10.81 g/mol, 0.006%
Fluorine (F × 9391)178,410.218 g/mol, 99.994%
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