Recognised as Colour
#CEBA56
- #CEBA56
- Yellow
- Dark
- Nearest: Dark khaki
#CEBA56 is a yellow with RGB values 206, 186, 86 and HSL 50°, 55%, 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
#CEBA56#CEBA56
HEX#CEBA56
RGBrgb(206, 186, 86)
RGB (0–1)0.8078, 0.7294, 0.3373
RGB percentages80.8%, 72.9%, 33.7%
HSLhsl(50, 55%, 57.3%)
HSV / HSBhsv(50, 58.3%, 80.8%)
CMYK0%, 9.7%, 58.3%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,548,118
CSS custom property--colour: #CEBA56;
Brightness & contrast
Relative luminance0.48912WCAG 2.x, 0 is black and 1 is white
Perceived brightness184 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.78:1
Contrast with white1.95:1WCAG normal text: Fail
Contrast with black10.78:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#3145A9
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.95:1WCAG large text: Fail
Contrast with black, large text10.78:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#566ACE
Analogous#CE7E56, #A6CE56
Triadic#56CEBA, #BA56CE
Split complementary#56A6CE, #7E56CE
Tetradic#56CE7E, #566ACE, #CE56A6
Tints, shades & saturation
Channel breakdown
R206
G186
B86
Red206 (80.8%)
Green186 (72.9%)
Blue86 (33.7%)
Hue50°
Saturation (HSL)55.05%
Lightness57.25%
Dominant channelRed
Hex per channelR CE · G BA · B 56
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Harmonies
Similar named colours
Also reads as
CeBa56 (chemical formula)
- Formula
- 7,830.6 g/mol
- 57 atoms
CeBa56 has a molar mass of 7,830.6 g/mol, made up of 57 atoms across 2 elements: 1 × Ce, 56 × Ba.
Molar mass
Molar mass7,830.6 g/mol
Total atoms per molecule57
Distinct elements2
Mass of one molecule1.3003017 × 10^-20 g
Molecules per gram7.6905228 × 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
Ce1.8%
Ba98.2%
Cerium (Ce)140.12 g/mol, 1.789%
Barium (Ba × 56)7,690.48 g/mol, 98.211%
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