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Recognised as Colour

#F9CDB9

  • #F9CDB9
  • Orange
  • Light
  • Nearest: Peach puff

#F9CDB9 is a orange with RGB values 249, 205, 185 and HSL 19°, 84%, 85%. It is a light colour, so black text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Peach puff.

Colour values

#F9CDB9#F9CDB9
HEX#F9CDB9
RGBrgb(249, 205, 185)
RGB (0–1)0.9765, 0.8039, 0.7255
RGB percentages97.6%, 80.4%, 72.5%
HSLhsl(18.8, 84.2%, 85.1%)
HSV / HSBhsv(18.8, 25.7%, 97.6%)
CMYK0%, 17.7%, 25.7%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,371,129
CSS custom property--colour: #F9CDB9;

Brightness & contrast

Relative luminance0.67305WCAG 2.x, 0 is black and 1 is white
Perceived brightness217 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.46:1
Contrast with white1.45:1WCAG normal text: Fail
Contrast with black14.46:1WCAG normal text: AAA
Greyscale equivalent#D5D5D5
Inverted#063246

Colour vision & accessibility

Protanopia#D8D1B8no red cones; affects about 1% of men; ΔE 14.7 from the original
Deuteranopia#E2DAB9no green cones; the most common form, about 1% of men; ΔE 15.3 from the original
Tritanopia#FFC6C7no blue cones; rare, and affects men and women equally; ΔE 11.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.45:1WCAG large text: Fail
Contrast with black, large text14.46:1WCAG large text: AAA

Named colours

Nearest named CSS colourPeach puff (#FFDAB9)ΔE 7.84, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#B9E5F9
Analogous#F9B9C5, #F9EDB9
Triadic#B9F9CD, #CDB9F9
Split complementary#B9F9ED, #B9C5F9
Tetradic#C5F9B9, #B9E5F9, #EDB9F9

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FDEFE8
Darker −10%#F5AB8A
Darker −20%#F18A5B
Darker −30%#ED682C
Darker −40%#D44F12
More saturated +25%#FFCBB3
Less saturated −25%#EFD1C3

Channel breakdown

R249
G205
B185
Red249 (97.6%)
Green205 (80.4%)
Blue185 (72.5%)
Hue18.75°
Saturation (HSL)84.21%
Lightness85.1%
Dominant channelRed
Hex per channelR F9 · G CD · B B9

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Also reads as

F9CdB9 (chemical formula)

  • Formula
  • 380.682 g/mol
  • 19 atoms

F9CdB9 has a molar mass of 380.682 g/mol, made up of 19 atoms across 3 elements: 9 × F, 1 × Cd, 9 × B.

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Molar mass

Molar mass380.682 g/mol
Total atoms per molecule19
Distinct elements3
Mass of one molecule6.3213733 × 10^-22 g
Molecules per gram1.5819347 × 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

F44.9%
Cd29.5%
B25.6%
Fluorine (F × 9)170.982 g/mol, 44.915%
Boron (B × 9)97.29 g/mol, 25.557%

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Every value on this page was computed from “f9cdb9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.