Recognised as Colour
#CFBE2F
- #CFBE2F
- Yellow
- Light
- Nearest: Goldenrod
#CFBE2F is a yellow with RGB values 207, 190, 47 and HSL 54°, 63%, 50%. It is a light colour, so black text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#CFBE2F#CFBE2F
HEX#CFBE2F
RGBrgb(207, 190, 47)
RGB (0–1)0.8118, 0.7451, 0.1843
RGB percentages81.2%, 74.5%, 18.4%
HSLhsl(53.6, 63%, 49.8%)
HSV / HSBhsv(53.6, 77.3%, 81.2%)
CMYK0%, 8.2%, 77.3%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,614,639
CSS custom property--colour: #CFBE2F;
Brightness & contrast
Relative luminance0.50298WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.06:1
Contrast with white1.9:1WCAG normal text: Fail
Contrast with black11.06:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#3041D0
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.9:1WCAG large text: Fail
Contrast with black, large text11.06:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2F40CF
Analogous#CF6E2F, #90CF2F
Triadic#2FCFBE, #BE2FCF
Split complementary#2F90CF, #6E2FCF
Tetradic#2FCF6E, #2F40CF, #CF2F90
Tints, shades & saturation
Channel breakdown
R207
G190
B47
Red207 (81.2%)
Green190 (74.5%)
Blue47 (18.4%)
Hue53.63°
Saturation (HSL)62.99%
Lightness49.8%
Dominant channelRed
Hex per channelR CF · G BE · B 2F
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Also reads as
CFBe2F (chemical formula)
- Formula
- 68.0314 g/mol
- 5 atoms
CFBe2F has a molar mass of 68.0314 g/mol, made up of 5 atoms across 3 elements: 1 × C, 2 × F, 2 × Be.
Molar mass
Molar mass68.0314 g/mol
Total atoms per molecule5
Distinct elements3
Mass of one molecule1.129688 × 10^-22 g
Molecules per gram8.8520018 × 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
C17.7%
F55.9%
Be26.5%
Carbon (C)12.011 g/mol, 17.655%
Fluorine (F × 2)37.996 g/mol, 55.851%
Beryllium (Be × 2)18.0244 g/mol, 26.494%
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