Recognised as Colour
#FE8B68
- #FE8B68
- Red
- Dark
- Nearest: Salmon
#FE8B68 is a red with RGB values 254, 139, 104 and HSL 14°, 99%, 70%. It is a dark colour, so black text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Salmon.
Colour values
#FE8B68#FE8B68
HEX#FE8B68
RGBrgb(254, 139, 104)
RGB (0–1)0.9961, 0.5451, 0.4078
RGB percentages99.6%, 54.5%, 40.8%
HSLhsl(14, 98.7%, 70.2%)
HSV / HSBhsv(14, 59.1%, 99.6%)
CMYK0%, 45.3%, 59.1%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,681,832
CSS custom property--colour: #FE8B68;
Brightness & contrast
Relative luminance0.40536WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.11:1
Contrast with white2.31:1WCAG normal text: Fail
Contrast with black9.11:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#017497
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.31:1WCAG large text: Fail
Contrast with black, large text9.11:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#68DBFE
Analogous#FE6890, #FED668
Triadic#68FE8B, #8B68FE
Split complementary#68FED6, #6890FE
Tetradic#90FE68, #68DBFE, #D668FE
Tints, shades & saturation
Channel breakdown
R254
G139
B104
Red254 (99.6%)
Green139 (54.5%)
Blue104 (40.8%)
Hue14°
Saturation (HSL)98.68%
Lightness70.2%
Dominant channelRed
Hex per channelR FE · G 8B · B 68
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Harmonies
Similar named colours
Also reads as
Fe8B68 (chemical formula)
- Formula
- 1,181.84 g/mol
- 76 atoms
Fe8B68 has a molar mass of 1,181.84 g/mol, made up of 76 atoms across 2 elements: 8 × Fe, 68 × B.
Molar mass
Molar mass1,181.84 g/mol
Total atoms per molecule76
Distinct elements2
Mass of one molecule1.9624915 × 10^-21 g
Molecules per gram5.0955635 × 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
Fe37.8%
B62.2%
Iron (Fe × 8)446.76 g/mol, 37.802%
Boron (B × 68)735.08 g/mol, 62.198%
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