Nerdulator> put something in

Recognised as Colour

#FEDB99

  • #FEDB99
  • Orange
  • Light
  • Nearest: Navajo white

#FEDB99 is a orange with RGB values 254, 219, 153 and HSL 39°, 98%, 80%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Navajo white.

Colour values

#FEDB99#FEDB99
HEX#FEDB99
RGBrgb(254, 219, 153)
RGB (0–1)0.9961, 0.8588, 0.6
RGB percentages99.6%, 85.9%, 60%
HSLhsl(39.2, 98.1%, 79.8%)
HSV / HSBhsv(39.2, 39.8%, 99.6%)
CMYK0%, 13.8%, 39.8%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,702,361
CSS custom property--colour: #FEDB99;

Brightness & contrast

Relative luminance0.74034WCAG 2.x, 0 is black and 1 is white
Perceived brightness223.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.81:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.81:1WCAG normal text: AAA
Greyscale equivalent#DEDEDE
Inverted#012466

Colour vision & accessibility

Protanopia#EBDA94no red cones; affects about 1% of men; ΔE 7.7 from the original
Deuteranopia#F4E39Bno green cones; the most common form, about 1% of men; ΔE 7.8 from the original
Tritanopia#FFD0CAno blue cones; rare, and affects men and women equally; ΔE 30.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.81:1WCAG large text: AAA

Named colours

Nearest named CSS colourNavajo white (#FFDEAD)ΔE 8.82, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#99BCFE
Analogous#FEA999, #EFFE99
Triadic#99FEDB, #DB99FE
Split complementary#99EFFE, #A999FE
Tetradic#99FEA9, #99BCFE, #FE99EE

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFE
Lighter +10%#FEEDCC
Darker −10%#FEC966
Darker −20%#FDB734
Darker −30%#FCA502
Darker −40%#C98402
More saturated +25%#FFDB98
Less saturated −25%#F1D7A6

Channel breakdown

R254
G219
B153
Red254 (99.6%)
Green219 (85.9%)
Blue153 (60%)
Hue39.21°
Saturation (HSL)98.06%
Lightness79.8%
Dominant channelRed
Hex per channelR FE · G DB · B 99

Keep nerding

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

Also reads as

FeDb99 (chemical formula)

  • Formula
  • 26,587.845 g/mol
  • 100 atoms

FeDb99 has a molar mass of 26,587.845 g/mol, made up of 100 atoms across 2 elements: 1 × Fe, 99 × Db.

Open this reading on its own page →

Molar mass

Molar mass26,587.845 g/mol
Total atoms per molecule100
Distinct elements2
Mass of one molecule4.4150155 × 10^-20 g
Molecules per gram2.2649977 × 10^19

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

Fe0.2%
Db99.8%
Dubnium (Db × 99)26,532 g/mol, 99.79%

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

Every value on this page was computed from “fedb99” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.