Recognised as Colour

#FF9DB4

#FF9DB4
Red
Dark
Nearest: Light pink

#FF9DB4 is a red with RGB values 255, 157, 180 and HSL 346°, 100%, 81%. It is a dark colour, so black text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Light pink.

Colour values

#FF9DB4#FF9DB4

HEX#FF9DB4

RGBrgb(255, 157, 180)

RGB (0–1)1, 0.6157, 0.7059

RGB percentages100%, 61.6%, 70.6%

HSLhsl(345.9, 100%, 80.8%)

HSV / HSBhsv(345.9, 38.4%, 100%)

CMYK0%, 38.4%, 29.4%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,752,052

CSS custom property--colour: #FF9DB4;

Brightness & contrast

Relative luminance0.48669WCAG 2.x, 0 is black and 1 is white

Perceived brightness193.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.73:1

Contrast with white1.96:1WCAG normal text: Fail

Contrast with black10.73:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#00624B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#ACAEB5no red cones; affects about 1% of men; ΔE 39.5 from the original

Deuteranopia#C4C0B2no green cones; the most common form, about 1% of men; ΔE 40.6 from the original

Tritanopia#FF96A5no blue cones; rare, and affects men and women equally; ΔE 6.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.96:1WCAG large text: Fail

Contrast with black, large text10.73:1WCAG large text: AAA

Named colours

Light pink · ΔE 12.8 Pale violetred · ΔE 16.3 Pink · ΔE 17.3 Light coral · ΔE 18.6 Rosy brown · ΔE 25.3 Plum · ΔE 26.6

Nearest named CSS colourLight pink (#FFB6C1)ΔE 12.75, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9DFFE8

Analogous#FF9DE5, #FFB79D

Triadic#B4FF9D, #9DB4FF

Split complementary#9DFFB7, #9DE5FF

Tetradic#E5FF9D, #9DFFE8, #B79DFF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFD0DB

Darker −10%#FF6A8D

Darker −20%#FF3766

Darker −30%#FF043F

Darker −40%#D00031

More saturated +25%#FF9DB4

Less saturated −25%#F3A9BB

Channel breakdown

R255

G157

B180

Red255 (100%)

Green157 (61.6%)

Blue180 (70.6%)

Hue345.92°

Saturation (HSL)100%

Lightness80.78%

Dominant channelRed

Hex per channelR FF · G 9D · B B4

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF9Db4 (chemical formula)

Formula
1,261.98 g/mol
14 atoms

FF9Db4 has a molar mass of 1,261.98 g/mol, made up of 14 atoms across 2 elements: 10 × F, 4 × Db.

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Molar mass

Molar mass1,261.98 g/mol

Total atoms per molecule14

Distinct elements2

Mass of one molecule2.0955671 × 10^-21 g

Molecules per gram4.771978 × 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

F15.1%

Db84.9%

Fluorine (F × 10)189.98 g/mol, 15.054%

Dubnium (Db × 4)1,072 g/mol, 84.946%

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Elements in this formula

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