Recognised as Colour

#F5B706

#F5B706
Orange
Light
Nearest: Goldenrod

#F5B706 is a orange with RGB values 245, 183, 6 and HSL 44°, 95%, 49%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#F5B706#F5B706

HEX#F5B706

RGBrgb(245, 183, 6)

RGB (0–1)0.9608, 0.7176, 0.0235

RGB percentages96.1%, 71.8%, 2.4%

HSLhsl(44.4, 95.2%, 49.2%)

HSV / HSBhsv(44.4, 97.6%, 96.1%)

CMYK0%, 25.3%, 97.6%, 3.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,103,174

CSS custom property--colour: #F5B706;

Brightness & contrast

Relative luminance0.53293WCAG 2.x, 0 is black and 1 is white

Perceived brightness193.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.66:1

Contrast with white1.8:1WCAG normal text: Fail

Contrast with black11.66:1WCAG normal text: AAA

Greyscale equivalent#B7B7B7

Inverted#0A48F9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1B800no red cones; affects about 1% of men; ΔE 16.9 from the original

Deuteranopia#E0C71Cno green cones; the most common form, about 1% of men; ΔE 17.4 from the original

Tritanopia#FFA49Cno blue cones; rare, and affects men and women equally; ΔE 65.6 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.8:1WCAG large text: Fail

Contrast with black, large text11.66:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 13.4 Orange · ΔE 14 Gold · ΔE 16.8 Dark goldenrod · ΔE 25.5 Dark orange · ΔE 28.2 Sandy brown · ΔE 35.7

Nearest named CSS colourGoldenrod (#DAA520)ΔE 13.38, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#0644F5

Analogous#F54006, #BBF506

Triadic#06F5B7, #B706F5

Split complementary#06BBF5, #4006F5

Tetradic#06F540, #0644F5, #F506BB

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FEF0C9

Lighter +30%#FCE298

Lighter +20%#FBD466

Lighter +10%#FAC734

Darker −10%#C39205

Darker −20%#916D04

Darker −30%#604702

Darker −40%#2E2201

More saturated +25%#FBBA00

Less saturated −25%#D6A825

Channel breakdown

R245

G183

Red245 (96.1%)

Green183 (71.8%)

Blue6 (2.4%)

Hue44.44°

Saturation (HSL)95.22%

Lightness49.22%

Dominant channelRed

Hex per channelR F5 · G B7 · B 06

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F5B706 (chemical formula)

Formula
7,726.85 g/mol
711 atoms

F5B706 has a molar mass of 7,726.85 g/mol, made up of 711 atoms across 2 elements: 5 × F, 706 × B.

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Molar mass

Molar mass7,726.85 g/mol

Total atoms per molecule711

Distinct elements2

Mass of one molecule1.2830736 × 10^-20 g

Molecules per gram7.793785 × 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

F1.2%

B98.8%

Fluorine (F × 5)94.99 g/mol, 1.229%

Boron (B × 706)7,631.86 g/mol, 98.771%

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Elements in this formula

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