Recognised as Colour

#F4C35B

#F4C35B
Orange
Light
Nearest: Goldenrod

#F4C35B is a orange with RGB values 244, 195, 91 and HSL 41°, 87%, 66%. It is a light colour, so black text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#F4C35B#F4C35B

HEX#F4C35B

RGBrgb(244, 195, 91)

RGB (0–1)0.9569, 0.7647, 0.3569

RGB percentages95.7%, 76.5%, 35.7%

HSLhsl(40.8, 87.4%, 65.7%)

HSV / HSBhsv(40.8, 62.7%, 95.7%)

CMYK0%, 20.1%, 62.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,040,795

CSS custom property--colour: #F4C35B;

Brightness & contrast

Relative luminance0.59019WCAG 2.x, 0 is black and 1 is white

Perceived brightness202.6 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.8:1

Contrast with white1.64:1WCAG normal text: Fail

Contrast with black12.8:1WCAG normal text: AAA

Greyscale equivalent#C6C6C6

Inverted#0B3CA4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D9C350no red cones; affects about 1% of men; ΔE 12.3 from the original

Deuteranopia#E4CF5Fno green cones; the most common form, about 1% of men; ΔE 12.7 from the original

Tritanopia#FFB3ACno blue cones; rare, and affects men and women equally; ΔE 47.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.64:1WCAG large text: Fail

Contrast with black, large text12.8:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 15.5 Sandy brown · ΔE 21.1 Khaki · ΔE 21.9 Dark goldenrod · ΔE 22.9 Dark khaki · ΔE 25.1 Peru · ΔE 26.5

Nearest named CSS colourGoldenrod (#DAA520)ΔE 15.46, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5B8CF4

Analogous#F4765B, #D9F45B

Triadic#5BF4C3, #C35BF4

Split complementary#5BD9F4, #765BF4

Tetradic#5BF476, #5B8CF4, #F45BD9

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEF7EA

Lighter +20%#FAE6BB

Lighter +10%#F7D48B

Darker −10%#F1B22B

Darker −20%#DA990F

Darker −30%#AB780B

Darker −40%#7B5608

More saturated +25%#FFC750

Less saturated −25%#DEBB71

Channel breakdown

R244

G195

B91

Red244 (95.7%)

Green195 (76.5%)

Blue91 (35.7%)

Hue40.78°

Saturation (HSL)87.43%

Lightness65.69%

Dominant channelRed

Hex per channelR F4 · G C3 · B 5B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F4C35B (chemical formula)

Formula
507.187 g/mol
40 atoms

F4C35B has a molar mass of 507.187 g/mol, made up of 40 atoms across 3 elements: 4 × F, 35 × C, 1 × B.

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Molar mass

Molar mass507.187 g/mol

Total atoms per molecule40

Distinct elements3

Mass of one molecule8.4220383 × 10^-22 g

Molecules per gram1.187361 × 10^21

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

F15%

C82.9%

B2.1%

Fluorine (F × 4)75.992 g/mol, 14.983%

Carbon (C × 35)420.385 g/mol, 82.886%

Boron (B)10.81 g/mol, 2.131%

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Elements in this formula

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