Recognised as Colour

#CECA2B

#CECA2B
Yellow
Light
Nearest: Gold

#CECA2B is a yellow with RGB values 206, 202, 43 and HSL 59°, 65%, 49%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#CECA2B#CECA2B

HEX#CECA2B

RGBrgb(206, 202, 43)

RGB (0–1)0.8078, 0.7922, 0.1686

RGB percentages80.8%, 79.2%, 16.9%

HSLhsl(58.5, 65.5%, 48.8%)

HSV / HSBhsv(58.5, 79.1%, 80.8%)

CMYK0%, 1.9%, 79.1%, 19.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,552,171

CSS custom property--colour: #CECA2B;

Brightness & contrast

Relative luminance0.55537WCAG 2.x, 0 is black and 1 is white

Perceived brightness192 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.11:1

Contrast with white1.73:1WCAG normal text: Fail

Contrast with black12.11:1WCAG normal text: AAA

Greyscale equivalent#BFBFBF

Inverted#3135D4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#DBC200no red cones; affects about 1% of men; ΔE 11.3 from the original

Deuteranopia#DEC739no green cones; the most common form, about 1% of men; ΔE 9.5 from the original

Tritanopia#DDBCADno blue cones; rare, and affects men and women equally; ΔE 65.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.73:1WCAG large text: Fail

Contrast with black, large text12.11:1WCAG large text: AAA

Named colours

Gold · ΔE 21.3 Yellow green · ΔE 23.4 Goldenrod · ΔE 25.8 Yellow · ΔE 28.8 Khaki · ΔE 30.4 Olive · ΔE 31.9

Nearest named CSS colourGold (#FFD700)ΔE 21.33, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#2B2FCE

Analogous#CE792B, #81CE2B

Triadic#2BCECA, #CA2BCE

Split complementary#2B81CE, #792BCE

Tetradic#2BCE79, #2B2FCE, #CE2B81

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F5F4D0

Lighter +30%#ECEBA6

Lighter +20%#E4E17B

Lighter +10%#DBD751

Darker −10%#A4A122

Darker −20%#7A7719

Darker −30%#4F4E11

Darker −40%#252508

More saturated +25%#EDE80C

Less saturated −25%#AFAC4A

Channel breakdown

R206

G202

B43

Red206 (80.8%)

Green202 (79.2%)

Blue43 (16.9%)

Hue58.53°

Saturation (HSL)65.46%

Lightness48.82%

Dominant channelRed

Hex per channelR CE · G CA · B 2B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CeCa2B (chemical formula)

Formula
231.086 g/mol
4 atoms

CeCa2B has a molar mass of 231.086 g/mol, made up of 4 atoms across 3 elements: 1 × Ce, 2 × Ca, 1 × B.

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Molar mass

Molar mass231.086 g/mol

Total atoms per molecule4

Distinct elements3

Mass of one molecule3.8372733 × 10^-22 g

Molecules per gram2.6060171 × 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

Ce60.6%

Ca34.7%

B4.7%

Cerium (Ce)140.12 g/mol, 60.635%

Calcium (Ca × 2)80.156 g/mol, 34.687%

Boron (B)10.81 g/mol, 4.678%

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