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Recognised as Colour

#BF9008

  • #BF9008
  • Orange
  • Dark
  • Nearest: Dark goldenrod

#BF9008 is a orange with RGB values 191, 144, 8 and HSL 45°, 92%, 39%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#BF9008#BF9008
HEX#BF9008
RGBrgb(191, 144, 8)
RGB (0–1)0.749, 0.5647, 0.0314
RGB percentages74.9%, 56.5%, 3.1%
HSLhsl(44.6, 92%, 39%)
HSV / HSBhsv(44.6, 95.8%, 74.9%)
CMYK0%, 24.6%, 95.8%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,554,248
CSS custom property--colour: #BF9008;

Brightness & contrast

Relative luminance0.3104WCAG 2.x, 0 is black and 1 is white
Perceived brightness151.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.21:1
Contrast with white2.91:1WCAG normal text: Fail
Contrast with black7.21:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#406FF7

Colour vision & accessibility

Protanopia#A49000no red cones; affects about 1% of men; ΔE 12.9 from the original
Deuteranopia#AF9C16no green cones; the most common form, about 1% of men; ΔE 13.7 from the original
Tritanopia#D0817Ano blue cones; rare, and affects men and women equally; ΔE 54 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.91:1WCAG large text: Fail
Contrast with black, large text7.21:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 5.21, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0837BF
Analogous#BF3508, #93BF08
Triadic#08BF90, #9008BF
Split complementary#0892BF, #3508BF
Tetradic#08BF35, #0837BF, #BF0892

Tints, shades & saturation

Lighter +40%#FBE198
Lighter +30%#F9D367
Lighter +20%#F7C536
Lighter +10%#F0B50A
Darker −10%#8E6B06
Darker −20%#5D4604
Darker −30%#2C2102
Darker −40%#000000
More saturated +25%#C79400
Less saturated −25%#A68421

Channel breakdown

R191
G144
B8
Red191 (74.9%)
Green144 (56.5%)
Blue8 (3.1%)
Hue44.59°
Saturation (HSL)91.96%
Lightness39.02%
Dominant channelRed
Hex per channelR BF · G 90 · B 08

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Also reads as

BF9008 (chemical formula)

  • Formula
  • 171,144.794 g/mol
  • 9009 atoms

BF9008 has a molar mass of 171,144.794 g/mol, made up of 9009 atoms across 2 elements: 1 × B, 9008 × F.

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Molar mass

Molar mass171,144.794 g/mol
Total atoms per molecule9009
Distinct elements2
Mass of one molecule2.8419262 × 10^-19 g
Molecules per gram3.5187403 × 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%

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Every value on this page was computed from “bf9008” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.