Recognised as Colour
#F48F20
- #F48F20
- Orange
- Dark
- Nearest: Dark orange
#F48F20 is a orange with RGB values 244, 143, 32 and HSL 31°, 91%, 54%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Dark orange.
Colour values
#F48F20#F48F20
HEX#F48F20
RGBrgb(244, 143, 32)
RGB (0–1)0.9569, 0.5608, 0.1255
RGB percentages95.7%, 56.1%, 12.5%
HSLhsl(31.4, 90.6%, 54.1%)
HSV / HSBhsv(31.4, 86.9%, 95.7%)
CMYK0%, 41.4%, 86.9%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,027,424
CSS custom property--colour: #F48F20;
Brightness & contrast
Relative luminance0.38982WCAG 2.x, 0 is black and 1 is white
Perceived brightness173 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.8:1
Contrast with white2.39:1WCAG normal text: Fail
Contrast with black8.8:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#0B70DF
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.39:1WCAG large text: Fail
Contrast with black, large text8.8:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2085F4
Analogous#F42520, #EFF420
Triadic#20F48F, #8F20F4
Split complementary#20EFF4, #2520F4
Tetradic#20F425, #2085F4, #F420EF
Tints, shades & saturation
Channel breakdown
R244
G143
B32
Red244 (95.7%)
Green143 (56.1%)
Blue32 (12.5%)
Hue31.42°
Saturation (HSL)90.6%
Lightness54.12%
Dominant channelRed
Hex per channelR F4 · G 8F · B 20
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Also reads as
F48F20 (chemical formula)
- Formula
- 1,291.864 g/mol
- 68 atoms
F48F20 has a molar mass of 1,291.864 g/mol, made up of 68 atoms across 1 element: 68 × F.
Molar mass
Molar mass1,291.864 g/mol
Total atoms per molecule68
Distinct elements1
Mass of one molecule2.1451906 × 10^-21 g
Molecules per gram4.6615904 × 10^20
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 × 68)1,291.864 g/mol, 100%
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