Recognised as Colour

#FFF265

#FFF265
Yellow
Light
Nearest: Gold

#FFF265 is a yellow with RGB values 255, 242, 101 and HSL 55°, 100%, 70%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#FFF265#FFF265

HEX#FFF265

RGBrgb(255, 242, 101)

RGB (0–1)1, 0.949, 0.3961

RGB percentages100%, 94.9%, 39.6%

HSLhsl(54.9, 100%, 69.8%)

HSV / HSBhsv(54.9, 60.4%, 100%)

CMYK0%, 5.1%, 60.4%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,773,733

CSS custom property--colour: #FFF265;

Brightness & contrast

Relative luminance0.85704WCAG 2.x, 0 is black and 1 is white

Perceived brightness234.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.14:1

Contrast with white1.16:1WCAG normal text: Fail

Contrast with black18.14:1WCAG normal text: AAA

Greyscale equivalent#EBEBEB

Inverted#000D9A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEA55no red cones; affects about 1% of men; ΔE 5.6 from the original

Deuteranopia#FFF16Dno green cones; the most common form, about 1% of men; ΔE 3.8 from the original

Tritanopia#FFE3D4no blue cones; rare, and affects men and women equally; ΔE 60.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.16:1WCAG large text: Fail

Contrast with black, large text18.14:1WCAG large text: AAA

Named colours

Gold · ΔE 23.1 Khaki · ΔE 23.3 Yellow · ΔE 28.5 Goldenrod · ΔE 31.3 Yellow green · ΔE 31.3 Dark khaki · ΔE 35.4

Nearest named CSS colourGold (#FFD700)ΔE 23.15, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6572FF

Analogous#FFA565, #BFFF65

Triadic#65FFF2, #F265FF

Split complementary#65BFFF, #A565FF

Tetradic#65FFA5, #6572FF, #FF65BF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFE

Lighter +20%#FFFBCB

Lighter +10%#FFF698

Darker −10%#FFEE32

Darker −20%#FEE900

Darker −30%#CBBA00

Darker −40%#988B00

More saturated +25%#FFF265

Less saturated −25%#ECE278

Channel breakdown

R255

G242

B101

Red255 (100%)

Green242 (94.9%)

Blue101 (39.6%)

Hue54.94°

Saturation (HSL)100%

Lightness69.8%

Dominant channelRed

Hex per channelR FF · G F2 · B 65

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FFF265 (chemical formula)

Formula
5,072.466 g/mol
267 atoms

FFF265 has a molar mass of 5,072.466 g/mol, made up of 267 atoms across 1 element: 267 × F.

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Molar mass

Molar mass5,072.466 g/mol

Total atoms per molecule267

Distinct elements1

Mass of one molecule8.423028 × 10^-21 g

Molecules per gram1.1872215 × 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

F100%

Fluorine (F × 267)5,072.466 g/mol, 100%

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Elements in this formula

Fluorine

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