Recognised as Colour

#FF964F

#FF964F
Orange
Dark
Nearest: Sandy brown

#FF964F is a orange with RGB values 255, 150, 79 and HSL 24°, 100%, 65%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Sandy brown.

Colour values

#FF964F#FF964F

HEX#FF964F

RGBrgb(255, 150, 79)

RGB (0–1)1, 0.5882, 0.3098

RGB percentages100%, 58.8%, 31%

HSLhsl(24.2, 100%, 65.5%)

HSV / HSBhsv(24.2, 69%, 100%)

CMYK0%, 41.2%, 69%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,750,159

CSS custom property--colour: #FF964F;

Brightness & contrast

Relative luminance0.43637WCAG 2.x, 0 is black and 1 is white

Perceived brightness182.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.73:1

Contrast with white2.16:1WCAG normal text: Fail

Contrast with black9.73:1WCAG normal text: AAA

Greyscale equivalent#A7A7A7

Inverted#0069B0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B4A247no red cones; affects about 1% of men; ΔE 39.1 from the original

Deuteranopia#CDBA4Eno green cones; the most common form, about 1% of men; ΔE 40.1 from the original

Tritanopia#FF8086no blue cones; rare, and affects men and women equally; ΔE 37.1 from the original

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

Contrast with white, large text2.16:1WCAG large text: Fail

Contrast with black, large text9.73:1WCAG large text: AAA

Named colours

Sandy brown · ΔE 12.6 Coral · ΔE 13.8 Chocolate · ΔE 16.7 Peru · ΔE 16.9 Light salmon · ΔE 19 Dark orange · ΔE 22.6

Nearest named CSS colourSandy brown (#F4A460)ΔE 12.64, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4FB8FF

Analogous#FF4F60, #FFEE4F

Triadic#4FFF96, #964FFF

Split complementary#4FFFEE, #4F60FF

Tetradic#60FF4F, #4FB8FF, #EE4FFF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFF1E8

Lighter +20%#FFD3B5

Lighter +10%#FFB482

Darker −10%#FF781C

Darker −20%#E85E00

Darker −30%#B54900

Darker −40%#823400

More saturated +25%#FF964F

Less saturated −25%#E99A65

Channel breakdown

R255

G150

B79

Red255 (100%)

Green150 (58.8%)

Blue79 (31%)

Hue24.2°

Saturation (HSL)100%

Lightness65.49%

Dominant channelRed

Hex per channelR FF · G 96 · B 4F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF964F (chemical formula)

Formula
18,352.068 g/mol
966 atoms

FF964F has a molar mass of 18,352.068 g/mol, made up of 966 atoms across 1 element: 966 × F.

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Molar mass

Molar mass18,352.068 g/mol

Total atoms per molecule966

Distinct elements1

Mass of one molecule3.0474326 × 10^-20 g

Molecules per gram3.2814508 × 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

F100%

Fluorine (F × 966)18,352.068 g/mol, 100%

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Elements in this formula

Fluorine

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