Recognised as Colour
#CFBA56
- #CFBA56
- Yellow
- Dark
- Nearest: Dark khaki
#CFBA56 is a yellow with RGB values 207, 186, 86 and HSL 50°, 56%, 57%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.
Colour values
#CFBA56#CFBA56
HEX#CFBA56
RGBrgb(207, 186, 86)
RGB (0–1)0.8118, 0.7294, 0.3373
RGB percentages81.2%, 72.9%, 33.7%
HSLhsl(49.6, 55.8%, 57.5%)
HSV / HSBhsv(49.6, 58.5%, 81.2%)
CMYK0%, 10.1%, 58.5%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,613,654
CSS custom property--colour: #CFBA56;
Brightness & contrast
Relative luminance0.49055WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.81:1
Contrast with white1.94:1WCAG normal text: Fail
Contrast with black10.81:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#3045A9
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.94:1WCAG large text: Fail
Contrast with black, large text10.81:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#566BCF
Analogous#CF7E56, #A7CF56
Triadic#56CFBA, #BA56CF
Split complementary#56A7CF, #7E56CF
Tetradic#56CF7E, #566BCF, #CF56A7
Tints, shades & saturation
Channel breakdown
R207
G186
B86
Red207 (81.2%)
Green186 (72.9%)
Blue86 (33.7%)
Hue49.59°
Saturation (HSL)55.76%
Lightness57.45%
Dominant channelRed
Hex per channelR CF · G BA · B 56
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Harmonies
Similar named colours
Also reads as
CFBa56 (chemical formula)
- Formula
- 7,721.489 g/mol
- 58 atoms
CFBa56 has a molar mass of 7,721.489 g/mol, made up of 58 atoms across 3 elements: 1 × C, 1 × F, 56 × Ba.
Molar mass
Molar mass7,721.489 g/mol
Total atoms per molecule58
Distinct elements3
Mass of one molecule1.2821834 × 10^-20 g
Molecules per gram7.7991962 × 10^19
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
C0.2%
F0.2%
Ba99.6%
Carbon (C)12.011 g/mol, 0.156%
Fluorine (F)18.998 g/mol, 0.246%
Barium (Ba × 56)7,690.48 g/mol, 99.598%
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