Recognised as Colour
#FEF8F7
- #FEF8F7
- Red
- Light
- Nearest: Snow
#FEF8F7 is a red with RGB values 254, 248, 247 and HSL 9°, 78%, 98%. It is a light colour, so black text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Snow.
Colour values
#FEF8F7#FEF8F7
HEX#FEF8F7
RGBrgb(254, 248, 247)
RGB (0–1)0.9961, 0.9725, 0.9686
RGB percentages99.6%, 97.3%, 96.9%
HSLhsl(8.6, 77.8%, 98.2%)
HSV / HSBhsv(8.6, 2.8%, 99.6%)
CMYK0%, 2.4%, 2.8%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,709,879
CSS custom property--colour: #FEF8F7;
Brightness & contrast
Relative luminance0.94921WCAG 2.x, 0 is black and 1 is white
Perceived brightness249.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.98:1
Contrast with white1.05:1WCAG normal text: Fail
Contrast with black19.98:1WCAG normal text: AAA
Greyscale equivalent#F9F9F9
Inverted#010708
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 text19.98:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#F7FDFE
Analogous#FEF7FA, #FEFCF7
Triadic#F7FEF8, #F8F7FE
Split complementary#F7FEFC, #F7FAFE
Tetradic#FAFEF7, #F7FDFE, #FCF7FE
Tints, shades & saturation
Channel breakdown
R254
G248
B247
Red254 (99.6%)
Green248 (97.3%)
Blue247 (96.9%)
Hue8.57°
Saturation (HSL)77.78%
Lightness98.24%
Dominant channelRed
Hex per channelR FE · G F8 · B F7
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
FeF8F7 (chemical formula)
- Formula
- 340.815 g/mol
- 16 atoms
FeF8F7 has a molar mass of 340.815 g/mol, made up of 16 atoms across 2 elements: 1 × Fe, 15 × F.
Molar mass
Molar mass340.815 g/mol
Total atoms per molecule16
Distinct elements2
Mass of one molecule5.6593662 × 10^-22 g
Molecules per gram1.7669823 × 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
Fe16.4%
F83.6%
Iron (Fe)55.845 g/mol, 16.386%
Fluorine (F × 15)284.97 g/mol, 83.614%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page