Recognised as Colour

#FB7C90

#FB7C90
Red
Dark
Nearest: Light coral

#FB7C90 is a red with RGB values 251, 124, 144 and HSL 351°, 94%, 74%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#FB7C90#FB7C90

HEX#FB7C90

RGBrgb(251, 124, 144)

RGB (0–1)0.9843, 0.4863, 0.5647

RGB percentages98.4%, 48.6%, 56.5%

HSLhsl(350.6, 94.1%, 73.5%)

HSV / HSBhsv(350.6, 50.6%, 98.4%)

CMYK0%, 50.6%, 42.6%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,481,424

CSS custom property--colour: #FB7C90;

Brightness & contrast

Relative luminance0.36938WCAG 2.x, 0 is black and 1 is white

Perceived brightness173.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.39:1

Contrast with white2.5:1WCAG normal text: Fail

Contrast with black8.39:1WCAG normal text: AAA

Greyscale equivalent#989898

Inverted#04836F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#959490no red cones; affects about 1% of men; ΔE 52 from the original

Deuteranopia#B5AD8Dno green cones; the most common form, about 1% of men; ΔE 53 from the original

Tritanopia#FF6D83no blue cones; rare, and affects men and women equally; ΔE 8.6 from the original

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

Contrast with white, large text2.5:1WCAG large text: Fail

Contrast with black, large text8.39:1WCAG large text: AAA

Named colours

Light coral · ΔE 10.5 Pale violetred · ΔE 14.4 Salmon · ΔE 17.6 Indian red · ΔE 17.8 Hot pink · ΔE 26.9 Dark salmon · ΔE 27.1

Nearest named CSS colourLight coral (#F08080)ΔE 10.47, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7CFBE7

Analogous#FB7CD0, #FBA77C

Triadic#90FB7C, #7C90FB

Split complementary#7CFBA7, #7CCFFB

Tetradic#CFFB7C, #7CFBE7, #A77CFB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FEDFE4

Lighter +10%#FDADBA

Darker −10%#F94B66

Darker −20%#F8193C

Darker −30%#D70727

Darker −40%#A6051E

More saturated +25%#FF788D

Less saturated −25%#EA8D9C

Channel breakdown

R251

G124

B144

Red251 (98.4%)

Green124 (48.6%)

Blue144 (56.5%)

Hue350.55°

Saturation (HSL)94.07%

Lightness73.53%

Dominant channelRed

Hex per channelR FB · G 7C · B 90

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FB7C90 (chemical formula)

Formula
1,175.658 g/mol
98 atoms

FB7C90 has a molar mass of 1,175.658 g/mol, made up of 98 atoms across 3 elements: 1 × F, 7 × B, 90 × C.

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Molar mass

Molar mass1,175.658 g/mol

Total atoms per molecule98

Distinct elements3

Mass of one molecule1.952226 × 10^-21 g

Molecules per gram5.1223577 × 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

F1.6%

B6.4%

C91.9%

Fluorine (F)18.998 g/mol, 1.616%

Boron (B × 7)75.67 g/mol, 6.436%

Carbon (C × 90)1,080.99 g/mol, 91.948%

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Elements in this formula

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