Recognised as Colour

#FF7CA1

#FF7CA1
Red
Dark
Nearest: Pale violetred

#FF7CA1 is a red with RGB values 255, 124, 161 and HSL 343°, 100%, 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

#FF7CA1#FF7CA1

HEX#FF7CA1

RGBrgb(255, 124, 161)

RGB (0–1)1, 0.4863, 0.6314

RGB percentages100%, 48.6%, 63.1%

HSLhsl(343.1, 100%, 74.3%)

HSV / HSBhsv(343.1, 51.4%, 100%)

CMYK0%, 51.4%, 36.9%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,743,585

CSS custom property--colour: #FF7CA1;

Brightness & contrast

Relative luminance0.38249WCAG 2.x, 0 is black and 1 is white

Perceived brightness177.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.65:1

Contrast with white2.43:1WCAG normal text: Fail

Contrast with black8.65:1WCAG normal text: AAA

Greyscale equivalent#9B9B9B

Inverted#00835E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9397A2no red cones; affects about 1% of men; ΔE 53.9 from the original

Deuteranopia#B5B09Eno green cones; the most common form, about 1% of men; ΔE 55.2 from the original

Tritanopia#FF708Ano blue cones; rare, and affects men and women equally; ΔE 10.1 from the original

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

Contrast with white, large text2.43:1WCAG large text: Fail

Contrast with black, large text8.65:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 11.6 Hot pink · ΔE 18.5 Light coral · ΔE 18.8 Indian red · ΔE 24.8 Salmon · ΔE 26.3 Light pink · ΔE 28.5

Nearest named CSS colourPale violetred (#DB7093)ΔE 11.59, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7CFFDA

Analogous#FF7CE2, #FF997C

Triadic#A1FF7C, #7CA1FF

Split complementary#7CFF99, #7CE3FF

Tetradic#E3FF7C, #7CFFDA, #997CFF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFE2EA

Lighter +10%#FFAFC6

Darker −10%#FF497C

Darker −20%#FF1658

Darker −30%#E20040

Darker −40%#AF0031

More saturated +25%#FF7CA1

Less saturated −25%#EF8CA8

Channel breakdown

R255

G124

B161

Red255 (100%)

Green124 (48.6%)

Blue161 (63.1%)

Hue343.05°

Saturation (HSL)100%

Lightness74.31%

Dominant channelRed

Hex per channelR FF · G 7C · B A1

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

FF7Ca1 (chemical formula)

Formula
192.062 g/mol
9 atoms

FF7Ca1 has a molar mass of 192.062 g/mol, made up of 9 atoms across 2 elements: 8 × F, 1 × Ca.

Open this reading on its own page →

Molar mass

Molar mass192.062 g/mol

Total atoms per molecule9

Distinct elements2

Mass of one molecule3.1892645 × 10^-22 g

Molecules per gram3.1355191 × 10^21

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

F79.1%

Ca20.9%

Fluorine (F × 8)151.984 g/mol, 79.133%

Calcium (Ca)40.078 g/mol, 20.867%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page