Recognised as Colour
#FF964C
- #FF964C
- Orange
- Dark
- Nearest: Sandy brown
#FF964C is a orange with RGB values 255, 150, 76 and HSL 25°, 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
#FF964C#FF964C
HEX#FF964C
RGBrgb(255, 150, 76)
RGB (0–1)1, 0.5882, 0.298
RGB percentages100%, 58.8%, 29.8%
HSLhsl(24.8, 100%, 64.9%)
HSV / HSBhsv(24.8, 70.2%, 100%)
CMYK0%, 41.2%, 70.2%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,750,156
CSS custom property--colour: #FF964C;
Brightness & contrast
Relative luminance0.43594WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.72:1
Contrast with white2.16:1WCAG normal text: Fail
Contrast with black9.72:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#0069B3
Colour vision & accessibility
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 text9.72:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#4CB5FF
Analogous#FF4C5C, #FFF04C
Triadic#4CFF96, #964CFF
Split complementary#4CFFF0, #4C5BFF
Tetradic#5BFF4C, #4CB5FF, #F04CFF
Tints, shades & saturation
Channel breakdown
R255
G150
B76
Red255 (100%)
Green150 (58.8%)
Blue76 (29.8%)
Hue24.8°
Saturation (HSL)100%
Lightness64.9%
Dominant channelRed
Hex per channelR FF · G 96 · B 4C
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Also reads as
FF964C (chemical formula)
- Formula
- 18,345.081 g/mol
- 966 atoms
FF964C has a molar mass of 18,345.081 g/mol, made up of 966 atoms across 2 elements: 965 × F, 1 × C.
Molar mass
Molar mass18,345.081 g/mol
Total atoms per molecule966
Distinct elements2
Mass of one molecule3.0462724 × 10^-20 g
Molecules per gram3.2827006 × 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
F99.9%
C0.1%
Fluorine (F × 965)18,333.07 g/mol, 99.935%
Carbon (C)12.011 g/mol, 0.065%
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