Recognised as Colour
#FB7B67
- #FB7B67
- Red
- Dark
- Nearest: Salmon
#FB7B67 is a red with RGB values 251, 123, 103 and HSL 8°, 95%, 69%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Salmon.
Colour values
#FB7B67#FB7B67
HEX#FB7B67
RGBrgb(251, 123, 103)
RGB (0–1)0.9843, 0.4824, 0.4039
RGB percentages98.4%, 48.2%, 40.4%
HSLhsl(8.1, 94.9%, 69.4%)
HSV / HSBhsv(8.1, 59%, 98.4%)
CMYK0%, 51%, 59%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,481,127
CSS custom property--colour: #FB7B67;
Brightness & contrast
Relative luminance0.35654WCAG 2.x, 0 is black and 1 is white
Perceived brightness170.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.13:1
Contrast with white2.58:1WCAG normal text: Fail
Contrast with black8.13:1WCAG normal text: AAA
Greyscale equivalent#959595
Inverted#048498
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.58:1WCAG large text: Fail
Contrast with black, large text8.13:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#67E7FB
Analogous#FB679D, #FBC567
Triadic#67FB7B, #7B67FB
Split complementary#67FBC5, #679DFB
Tetradic#9DFB67, #67E7FB, #C567FB
Tints, shades & saturation
Channel breakdown
R251
G123
B103
Red251 (98.4%)
Green123 (48.2%)
Blue103 (40.4%)
Hue8.11°
Saturation (HSL)94.87%
Lightness69.41%
Dominant channelRed
Hex per channelR FB · G 7B · B 67
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Also reads as
FB7B67 (chemical formula)
- Formula
- 818.938 g/mol
- 75 atoms
FB7B67 has a molar mass of 818.938 g/mol, made up of 75 atoms across 2 elements: 1 × F, 74 × B.
Molar mass
Molar mass818.938 g/mol
Total atoms per molecule75
Distinct elements2
Mass of one molecule1.3598785 × 10^-21 g
Molecules per gram7.3535979 × 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
F2.3%
B97.7%
Fluorine (F)18.998 g/mol, 2.32%
Boron (B × 74)799.94 g/mol, 97.68%
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