Recognised as Colour
#BFB710
- #BFB710
- Yellow
- Dark
- Nearest: Goldenrod
#BFB710 is a yellow with RGB values 191, 183, 16 and HSL 57°, 85%, 41%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#BFB710#BFB710
HEX#BFB710
RGBrgb(191, 183, 16)
RGB (0–1)0.749, 0.7176, 0.0627
RGB percentages74.9%, 71.8%, 6.3%
HSLhsl(57.3, 84.5%, 40.6%)
HSV / HSBhsv(57.3, 91.6%, 74.9%)
CMYK0%, 4.2%, 91.6%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,564,240
CSS custom property--colour: #BFB710;
Brightness & contrast
Relative luminance0.44981WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10:1
Contrast with white2.1:1WCAG normal text: Fail
Contrast with black10:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#4048EF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.1:1WCAG large text: Fail
Contrast with black, large text10:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1018BF
Analogous#BF6010, #6FBF10
Triadic#10BFB7, #B710BF
Split complementary#106FBF, #6010BF
Tetradic#10BF60, #1018BF, #BF106F
Tints, shades & saturation
Channel breakdown
R191
G183
B16
Red191 (74.9%)
Green183 (71.8%)
Blue16 (6.3%)
Hue57.26°
Saturation (HSL)84.54%
Lightness40.59%
Dominant channelRed
Hex per channelR BF · G B7 · B 10
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Also reads as
BFB710 (chemical formula)
- Formula
- 7,704.908 g/mol
- 712 atoms
BFB710 has a molar mass of 7,704.908 g/mol, made up of 712 atoms across 2 elements: 711 × B, 1 × F.
Molar mass
Molar mass7,704.908 g/mol
Total atoms per molecule712
Distinct elements2
Mass of one molecule1.2794301 × 10^-20 g
Molecules per gram7.8159801 × 10^19
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
B99.8%
F0.2%
Boron (B × 711)7,685.91 g/mol, 99.753%
Fluorine (F)18.998 g/mol, 0.247%
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