Recognised as Colour
#BF7056
- #BF7056
- Red
- Dark
- Nearest: Sienna
#BF7056 is a red with RGB values 191, 112, 86 and HSL 15°, 45%, 54%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Sienna.
Colour values
#BF7056#BF7056
HEX#BF7056
RGBrgb(191, 112, 86)
RGB (0–1)0.749, 0.4392, 0.3373
RGB percentages74.9%, 43.9%, 33.7%
HSLhsl(14.9, 45.1%, 54.3%)
HSV / HSBhsv(14.9, 55%, 74.9%)
CMYK0%, 41.4%, 55%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,546,134
CSS custom property--colour: #BF7056;
Brightness & contrast
Relative luminance0.23337WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.67:1
Contrast with white3.71:1WCAG normal text: Fail
Contrast with black5.67:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#408FA9
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.71:1WCAG large text: AA
Contrast with black, large text5.67:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#56A5BF
Analogous#BF5671, #BFA456
Triadic#56BF70, #7056BF
Split complementary#56BFA5, #5670BF
Tetradic#70BF56, #56A5BF, #A556BF
Tints, shades & saturation
Channel breakdown
R191
G112
B86
Red191 (74.9%)
Green112 (43.9%)
Blue86 (33.7%)
Hue14.86°
Saturation (HSL)45.06%
Lightness54.31%
Dominant channelRed
Hex per channelR BF · G 70 · B 56
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Harmonies
Similar named colours
Also reads as
BF7056 (chemical formula)
- Formula
- 134,060.698 g/mol
- 7057 atoms
BF7056 has a molar mass of 134,060.698 g/mol, made up of 7057 atoms across 2 elements: 1 × B, 7056 × F.
Molar mass
Molar mass134,060.698 g/mol
Total atoms per molecule7057
Distinct elements2
Mass of one molecule2.2261303 × 10^-19 g
Molecules per gram4.4921001 × 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, 0.008%
Fluorine (F × 7056)134,049.888 g/mol, 99.992%
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