Recognised as Colour
#FEFEB6
- #FEFEB6
- Yellow
- Light
- Nearest: Pale goldenrod
#FEFEB6 is a yellow with RGB values 254, 254, 182 and HSL 60°, 97%, 85%. It is a light colour, so black text on it reaches 20.1:1 contrast (AAA for normal text). The nearest named colour is Pale goldenrod.
Colour values
#FEFEB6#FEFEB6
HEX#FEFEB6
RGBrgb(254, 254, 182)
RGB (0–1)0.9961, 0.9961, 0.7137
RGB percentages99.6%, 99.6%, 71.4%
HSLhsl(60, 97.3%, 85.5%)
HSV / HSBhsv(60, 28.3%, 99.6%)
CMYK0%, 0%, 28.3%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,711,350
CSS custom property--colour: #FEFEB6;
Brightness & contrast
Relative luminance0.95332WCAG 2.x, 0 is black and 1 is white
Perceived brightness246.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 20.07:1
Contrast with white1.05:1WCAG normal text: Fail
Contrast with black20.07:1WCAG normal text: AAA
Greyscale equivalent#F9F9F9
Inverted#010149
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.05:1WCAG large text: Fail
Contrast with black, large text20.07:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B6B6FE
Analogous#FEDAB6, #DAFEB6
Triadic#B6FEFE, #FEB6FE
Split complementary#B6DAFE, #DAB6FE
Tetradic#B6FEDA, #B6B6FE, #FEB6DA
Tints, shades & saturation
Channel breakdown
R254
G254
B182
Red254 (99.6%)
Green254 (99.6%)
Blue182 (71.4%)
Hue60°
Saturation (HSL)97.3%
Lightness85.49%
Dominant channelRed and Green
Hex per channelR FE · G FE · B B6
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Harmonies
Similar named colours
Also reads as
FeFeB6 (chemical formula)
- Formula
- 176.55 g/mol
- 8 atoms
FeFeB6 has a molar mass of 176.55 g/mol, made up of 8 atoms across 2 elements: 2 × Fe, 6 × B.
Molar mass
Molar mass176.55 g/mol
Total atoms per molecule8
Distinct elements2
Mass of one molecule2.9316817 × 10^-22 g
Molecules per gram3.4110115 × 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
Fe63.3%
B36.7%
Iron (Fe × 2)111.69 g/mol, 63.263%
Boron (B × 6)64.86 g/mol, 36.737%
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