Recognised as Colour

#F7829B

#F7829B
Red
Dark
Nearest: Pale violetred

#F7829B is a red with RGB values 247, 130, 155 and HSL 347°, 88%, 74%. It is a dark colour, so black text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Pale violetred.

Colour values

#F7829B#F7829B

HEX#F7829B

RGBrgb(247, 130, 155)

RGB (0–1)0.9686, 0.5098, 0.6078

RGB percentages96.9%, 51%, 60.8%

HSLhsl(347.2, 88%, 73.9%)

HSV / HSBhsv(347.2, 47.4%, 96.9%)

CMYK0%, 47.4%, 37.2%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,220,827

CSS custom property--colour: #F7829B;

Brightness & contrast

Relative luminance0.38106WCAG 2.x, 0 is black and 1 is white

Perceived brightness175.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.62:1

Contrast with white2.44:1WCAG normal text: Fail

Contrast with black8.62:1WCAG normal text: AAA

Greyscale equivalent#9D9D9D

Inverted#087D64

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#97989Cno red cones; affects about 1% of men; ΔE 47.9 from the original

Deuteranopia#B4AF98no green cones; the most common form, about 1% of men; ΔE 49.7 from the original

Tritanopia#FF778Bno blue cones; rare, and affects men and women equally; ΔE 9.8 from the original

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

Contrast with white, large text2.44:1WCAG large text: Fail

Contrast with black, large text8.62:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 10.3 Light coral · ΔE 13.2 Indian red · ΔE 21.1 Salmon · ΔE 22 Light pink · ΔE 23.2 Hot pink · ΔE 24.9

Nearest named CSS colourPale violetred (#DB7093)ΔE 10.28, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#82F7DE

Analogous#F782D6, #F7A482

Triadic#9BF782, #829BF7

Split complementary#82F7A3, #82D6F7

Tetradic#D5F782, #82F7DE, #A382F7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FDE2E8

Lighter +10%#FAB2C1

Darker −10%#F45275

Darker −20%#F1224E

Darker −30%#D30D38

Darker −40%#A30A2B

More saturated +25%#FF7A96

Less saturated −25%#E693A5

Channel breakdown

R247

G130

B155

Red247 (96.9%)

Green130 (51%)

Blue155 (60.8%)

Hue347.18°

Saturation (HSL)87.97%

Lightness73.92%

Dominant channelRed

Hex per channelR F7 · G 82 · B 9B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F7829B (chemical formula)

Formula
148,746.152 g/mol
7830 atoms

F7829B has a molar mass of 148,746.152 g/mol, made up of 7830 atoms across 2 elements: 7829 × F, 1 × B.

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Molar mass

Molar mass148,746.152 g/mol

Total atoms per molecule7830

Distinct elements2

Mass of one molecule2.469988 × 10^-19 g

Molecules per gram4.0486027 × 10^18

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%

B0%

Fluorine (F × 7829)148,735.342 g/mol, 99.993%

Boron (B)10.81 g/mol, 0.007%

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