Recognised as Colour
#FBBE2F
- #FBBE2F
- Orange
- Light
- Nearest: Goldenrod
#FBBE2F is a orange with RGB values 251, 190, 47 and HSL 42°, 96%, 58%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#FBBE2F#FBBE2F
HEX#FBBE2F
RGBrgb(251, 190, 47)
RGB (0–1)0.9843, 0.7451, 0.1843
RGB percentages98.4%, 74.5%, 18.4%
HSLhsl(42.1, 96.2%, 58.4%)
HSV / HSBhsv(42.1, 81.3%, 98.4%)
CMYK0%, 24.3%, 81.3%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,498,223
CSS custom property--colour: #FBBE2F;
Brightness & contrast
Relative luminance0.57541WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.51:1
Contrast with white1.68:1WCAG normal text: Fail
Contrast with black12.51:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#0441D0
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.68:1WCAG large text: Fail
Contrast with black, large text12.51:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2F6CFB
Analogous#FB582F, #D2FB2F
Triadic#2FFBBE, #BE2FFB
Split complementary#2FD2FB, #582FFB
Tetradic#2FFB58, #2F6CFB, #FB2FD2
Tints, shades & saturation
Channel breakdown
R251
G190
B47
Red251 (98.4%)
Green190 (74.5%)
Blue47 (18.4%)
Hue42.06°
Saturation (HSL)96.23%
Lightness58.43%
Dominant channelRed
Hex per channelR FB · G BE · B 2F
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Also reads as
FBBe2F (chemical formula)
- Formula
- 66.8304 g/mol
- 5 atoms
FBBe2F has a molar mass of 66.8304 g/mol, made up of 5 atoms across 3 elements: 2 × F, 1 × B, 2 × Be.
Molar mass
Molar mass66.8304 g/mol
Total atoms per molecule5
Distinct elements3
Mass of one molecule1.1097449 × 10^-22 g
Molecules per gram9.0110799 × 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
F56.9%
B16.2%
Be27%
Fluorine (F × 2)37.996 g/mol, 56.854%
Boron (B)10.81 g/mol, 16.175%
Beryllium (Be × 2)18.0244 g/mol, 26.97%
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