Recognised as Colour
#CFBF7B
- #CFBF7B
- Yellow
- Light
- Nearest: Dark khaki
#CFBF7B is a yellow with RGB values 207, 191, 123 and HSL 49°, 47%, 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 Dark khaki.
Colour values
#CFBF7B#CFBF7B
HEX#CFBF7B
RGBrgb(207, 191, 123)
RGB (0–1)0.8118, 0.749, 0.4824
RGB percentages81.2%, 74.9%, 48.2%
HSLhsl(48.6, 46.7%, 64.7%)
HSV / HSBhsv(48.6, 40.6%, 81.2%)
CMYK0%, 7.7%, 40.6%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,614,971
CSS custom property--colour: #CFBF7B;
Brightness & contrast
Relative luminance0.51957WCAG 2.x, 0 is black and 1 is white
Perceived brightness189.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.39:1
Contrast with white1.84:1WCAG normal text: Fail
Contrast with black11.39:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#304084
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 text11.39:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#7B8BCF
Analogous#CF957B, #B5CF7B
Triadic#7BCFBF, #BF7BCF
Split complementary#7BB5CF, #957BCF
Tetradic#7BCF95, #7B8BCF, #CF7BB5
Tints, shades & saturation
Channel breakdown
R207
G191
B123
Red207 (81.2%)
Green191 (74.9%)
Blue123 (48.2%)
Hue48.57°
Saturation (HSL)46.67%
Lightness64.71%
Dominant channelRed
Hex per channelR CF · G BF · B 7B
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Harmonies
Similar named colours
Also reads as
CFBF7B (chemical formula)
- Formula
- 185.615 g/mol
- 11 atoms
CFBF7B has a molar mass of 185.615 g/mol, made up of 11 atoms across 3 elements: 1 × C, 8 × F, 2 × B.
Molar mass
Molar mass185.615 g/mol
Total atoms per molecule11
Distinct elements3
Mass of one molecule3.0822096 × 10^-22 g
Molecules per gram3.2444257 × 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
C6.5%
F81.9%
B11.6%
Carbon (C)12.011 g/mol, 6.471%
Fluorine (F × 8)151.984 g/mol, 81.881%
Boron (B × 2)21.62 g/mol, 11.648%
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