Recognised as Colour
#F4B356
- #F4B356
- Orange
- Light
- Nearest: Sandy brown
#F4B356 is a orange with RGB values 244, 179, 86 and HSL 35°, 88%, 65%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Sandy brown.
Colour values
#F4B356#F4B356
HEX#F4B356
RGBrgb(244, 179, 86)
RGB (0–1)0.9569, 0.702, 0.3373
RGB percentages95.7%, 70.2%, 33.7%
HSLhsl(35.3, 87.8%, 64.7%)
HSV / HSBhsv(35.3, 64.8%, 95.7%)
CMYK0%, 26.6%, 64.8%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,036,694
CSS custom property--colour: #F4B356;
Brightness & contrast
Relative luminance0.52145WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.43:1
Contrast with white1.84:1WCAG normal text: Fail
Contrast with black11.43:1WCAG normal text: AAA
Greyscale equivalent#BABABA
Inverted#0B4CA9
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.84:1WCAG large text: Fail
Contrast with black, large text11.43:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5697F4
Analogous#F46456, #E6F456
Triadic#56F4B3, #B356F4
Split complementary#56E6F4, #6456F4
Tetradic#56F464, #5697F4, #F456E6
Tints, shades & saturation
Channel breakdown
R244
G179
B86
Red244 (95.7%)
Green179 (70.2%)
Blue86 (33.7%)
Hue35.32°
Saturation (HSL)87.78%
Lightness64.71%
Dominant channelRed
Hex per channelR F4 · G B3 · B 56
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Harmonies
Similar named colours
Also reads as
F4B356 (chemical formula)
- Formula
- 3,924.352 g/mol
- 360 atoms
F4B356 has a molar mass of 3,924.352 g/mol, made up of 360 atoms across 2 elements: 4 × F, 356 × B.
Molar mass
Molar mass3,924.352 g/mol
Total atoms per molecule360
Distinct elements2
Mass of one molecule6.5165398 × 10^-21 g
Molecules per gram1.5345567 × 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
F1.9%
B98.1%
Fluorine (F × 4)75.992 g/mol, 1.936%
Boron (B × 356)3,848.36 g/mol, 98.064%
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